|
|
| Date: |
May 31, 2008 |
Reporter: |
Bev Paulan |
| Subject: |
Training Update |
Location: |
Maryland |
|
It's raining right now. The cats and dogs type of
rain where even just a quick sprint across the compound leaves you
drenched. And, as always, its a good news, bad news type of rain.
The good news is that it is always needed, especially after the
draught of last year. The bad news is that it is screwing up our
bird training/walking/swimming. But there is even good news there,
too -we're getting a much needed break and I'm able to do this
update.
We have enough chicks now that they are split between the two
buildings, the Prop building and the CCB or chick building. They are
separated by a short distance that involves either driving, if you
have equipment or supplies, or walking up a small hill if empty
handed. All of Cohort 1 is in the Prop and all the younger chicks
812-817 are in the CCB. This makes for a busy day, constantly
shuttling from one building to the next. Currently the staff is
fairly well split with Claire and Garry helping out at the CCB and
myself on duty in the Prop. Brooke is working on the trike, a rare
opportunity since it seems to be in constant motion throughout the
day.
We're currently training all the birds through 813, with the
exception on 806 who is under the weather, so to speak. Yesterday
was the first training day for both 812 and 813 with excellent jobs
done by both chicks. It was actually their first time even out for a
walk and with minimal coaxing, they were soon following the trike in
circuits at the circle pen. 813 took to the trike a little quicker
and with less fear, but so far both of these birds were the easiest
to train. We had hoped to train 814 this afternoon, but the rain
squashed that idea. He'll have to wait until tomorrow for his first
time.
In between rain showers, we're trying to socialize the chicks in
Cohort 1. So far, we have combined 804 and 805 with great success
and we're going to try to introduce 803 to the duo. Last time we
tried that, 803 was a little too aggressive toward the younger
chicks, so we have given him some time to regroup and hopefully
mellow out. We've also put 810 and 809 together, 810 and 811 and 809
and 807 - trying different combinations. With the proposed ship date
of June 24th, we're feeling the crunch in trying to get the chicks
together into a cohesive unit. It is a fairly involved process
starting with two chicks, adding another or perhaps two if the
personalities click. We then walk them several times, train them
together and let them get used to the intermediate pens at the White
Series. All this is supervised and takes lots of man hours. Thank
goodness; not only for the staff here at Patuxent, but also for our
interns and all the volunteers. It takes a village...
So, that's my rainy day story. The rain has finally let up and its
time to start walking chicks, but first I have to start rounding up
staff that's scattered over the campus. |
| Date: |
May 30, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
MORE CHICK NEWS |
Location: |
Main Office |
|
We
read Dan Fantore’s GuestBook
entry saying,
“This expectant Dad is pacing the floor bare wondering how the
chicks are doing--and any more?” - - so we thought we'd better
deliver some chick news before he wore out his carpet.
Bev reports that two more Patuxent eggs have hatched; 816 late
evening on May 28, and 817 made its appearance a little earlier
today.
This 'reporter'' will be away next week, but Field Journal readers
are being left in Joe and Heather's capable hands. |
| Date: |
May 26, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
WELCOME 815 |
Location: |
Main Office |
|
Bev said it was a, "wild day" at Patuxent today.
It took her a while to find 5 minutes of quiet to call and report
this morning's arrival of 815, the third hatch from eggs sent to
Patuxent from the Calgary Zoo. The first two 'Canadians' were 802
who died May 23, and 813 which hatched May 24. There is still one
more egg incubating from Calgary's last shipment. |
| Date: |
May 26, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
MEET THE CLASS OF 2008 |
Location: |
Main Office |
|
Thanks to Heather, the
Class of 2008 webpage is now
available. In addition to photos of the chicks, the page lists the
egg sources; hatch dates; gender (once known); band color; and their
early character traits and ‘firsts’. We will add to the page as more
chicks are hatched, and continue to build the page with photos and
brief comments as they grow and mature.
The webpage for the
Class of 2008 is also available via
the
Site Map under the heading "Whooping Crane Photos & Bios." |
| Date: |
May 25, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
HATCH #14 |
Location: |
Main Office |
|
The chick crew at Patuxent have had their hands full with the last
two hatches occurring in the wee hours. 814 hatched out overnight
from an egg supplied by the Audubon Center for Research of
Endangered Species in New Orleans, LA (ACRES). |
| Date: |
May 24, 2008 - Entry 4 |
Reporter: |
Liz Condie |
| Subject: |
ABOUT MILEMAKER |
Location: |
Main Office |
|
Many of you have been emailing to
inquire about MileMaker 2008, which we usually launch on
April 1st. As you know, because of the research and development of
the new, more westerly migration route, we weren’t able to keep to
that date this year.
While there is still one stopover location to confirm with the
property owner, we are working on calculating the miles for the
entire route and all the migration legs, as well as creating a
migration map and the various MileMaker pages for posting on the
website.
Please bear with us. Hopefully we will have everything ready and
posted in the next 7 to 10 days.
To determine the cost of a MileMaker sponsorship, our usual practice
is to divide the total of our estimated migration expenses by the
number of migration miles to be flown. In 2008, we estimate our
expenses will rise considerably due to the high cost of fuel.
However, we are keeping the increase to MileMaker to a modest $2 per
mile – from $206 to $208.
Our thanks to the many who have inquired about MileMaker and have
been patiently waiting for its launch. It won’t be long now. |
| Date: |
May 24, 2008 - Entry 3 |
Reporter: |
Bev Paulan |
| Subject: |
EXERCISING THE CHICKS |
Location: |
Maryland |
We took the chicks outside for exercise today under bright sun and
wispy clouds. They are all doing quite well, and learning to get
along with each other.
|
 |
Top Left: That's 806 in the background, 805 leading the way,
and 804 off to the right - all out for one of their daily walks.
Bottom Left: Basking in the red glow for the heat lamp in his
pen, we get our first look at 812.
Bottom Right: Bev, with the help of robo-crane, leads 806 and
804 to the entrance to the circle pen to start their day's
training. |
|
 |
 |
|
| Date: |
May 24, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
813 ARRIVED |
Location: |
Main Office |
Bev called this morning with the news that 813 had hatched out
overnight. 813 is from an egg shipped to Patuxent from the Calgary
Zoo.
Coming soon - the 2008 chick photos and bio page. In addition, this
year OM will be working in conjunction with
Journey
North to provide information and updates on the Class of 2008. |
| Date: |
May 24, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Message in a Bottle |
Location: |
Main Office |
This article contains some interesting facts and
consciousness-raising points we thought worth sharing.
The water that comes out of most city taps in Canada is pretty
clean. Yet many people prefer to spend money on bottled water,
believing that it is somehow safer. Now we’re learning that the
stuff in plastic water bottles may be more harmful than anything in
our tap water.
'Bisphenol A' is just one chemical that’s been in the news recently
– and in many plastic bottles. This compound mimics estrogens (human
female hormones) and has been linked to breast and ovarian cancers
and childhood developmental problems. It is found in clear, hard
polycarbonate plastic commonly used in household and commercial
water coolers and some reusable bottles, and it’s just one
potentially harmful substance associated with plastic containers.
The presence of chemicals isn’t the only reason we should try to
wean ourselves from the bottle, though. For one thing, bottled water
is expensive, costing more than a comparable amount of gasoline.
Unlike most nations on Earth, Canada has vast quantities of fresh
water. Have we so polluted our water that we feel compelled to pay a
lot for it? And from beginning to end (and for plastics, that end is
a long time away), plastic bottles contribute to environmental
problems.
To start, the manufacturing process is a factor in global warming
and depletion of energy resources. It takes close to 17 million
barrels of oil to produce the 30 billion water bottles that U.S.
citizens go through every year. Or, as the National Geographic
website illustrates it: "Imagine a water bottle filled a quarter
of the way up with oil. That’s about how much oil was needed to
produce the bottle."
It also takes more water to produce a bottle than the bottle itself
will hold. Canadians consume more than two billion litres of
bottled water a year, and globally, we consume about 50 billion US
gallons a year. Unfortunately, most of those bottles – more than 85
per cent, in fact – get tossed into the trash rather than the
recycling bin.
The pollution from plastics affects our air, land, and water. Many
plastic bottles end up in landfills or get incinerated, and burning
plastic releases toxic chemicals into the air. Plastic that stays on
land or that is buried can take hundreds of years to break down, and
even then, it doesn’t completely biodegrade.
One of the most disturbing things is what happens to plastic that
ends up in the oceans – which is about 10 per cent of all plastic
produced, according to Greenpeace. About 550 miles off the coast of
California, a massive, expanding island of plastic debris 100 feet
deep and bigger than the province of Quebec, swirls in what is known
as the North Pacific Gyre. In a recent column for the Canadian
Broadcasting Corporation’s website, writer Heather Mallick described
it as "a hideous chyme [semi-fluid mass] stretching and pulsing in
the sea like an underwater gob of spiky phlegm."
Plastic doesn’t biodegrade; rather, it photodegrades, which means
that, under sunlight, it just keeps breaking down into smaller and
smaller pieces. The tiniest bits of plastic, called nurdles, enter
the food chain when they are eaten by marine animals and birds.
Nurdles also soak up toxins, adding to the poisons consumed by
animals and every creature up the food chain. More than a million
birds and marine animals die every year from eating plastic waste or
from becoming entangled in plastics.
If the environmental damage caused by plastic bottles or the
existence of potentially toxic chemicals in the bottles isn't enough
to make you avoid them, how about some reasons that hit closer to
home?
First there’s the fact that many bottlers get their water from
municipal supplies. Coca Cola filters and bottles water from
municipal sources in Calgary, Alberta and Brampton, Ontario for its
Dasani brand. Pepsi's Aquafina comes mostly from Vancouver, British
Columbia and Mississauga, Ontario. That's right: they're taking your
tap water and selling it back to you at a markup that can be as high
as 3,000 times the price you pay for it through your taxes.
There's also a danger that governments may use the growing reliance
on bottled water as an excuse to avoid their responsibility to
ensure we have access to safe drinking water. The federal government
must address any existing concerns about drinking-water quality with
enforceable standards designed to protect human health.
If you're worried about chlorine in your drinking water, put it in a
pitcher and let it stand overnight to allow the chlorine to
evaporate – or consider buying a carbon activated filter for your
tap. To carry water with you, fill up your stainless steel or glass
bottle from the tap, and enjoy.
Water is a precious resource that belongs to all of us. Let’s not
take it for granted. And let’s not put it in plastic.
Reprinted
from “Science Matters” a column by Dr. David Suzuki, PhD and Dr.
Faisal Moola.
Dr. David Suzuki is a scientist, broadcaster, author, and chair of
the David Suzuki Foundation which he founded. He is Companion to the
Order of Canada and a recipient of UNESCO's Kalinga Prize for
science, the United Nations Environment Program medal, and Global
500. Dr. Suzuki is Professor Emeritus at the University of British
Columbia in Vancouver and holds 22 honorary degrees from
universities around the world. He is familiar to television
audiences as host of the long-running CBC television program 'The
Nature of Things', and to radio audiences as the original host of
CBC Radio's Quirks and Quarks, as well as the acclaimed series It's
a Matter of Survival, and From Naked Ape to Superspecies. His
written work includes more than 43 books.
Dr. Faisal Moola is the Director of Science at the David Suzuki
Foundation. He is a practicing scientist and has published widely in
scientific journals on many topics in the areas of wildlife biology,
conservation, and environmental policy. He has conducted research in
some of Canada’s most significant wilderness areas, such as the
great northern Boreal Forest, the old-growth rainforests of British
Columbia, and the Acadian woodlands of Atlantic Canada. He has also
been a university lecturer. |
| Date: |
May 23, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Chick
MORTALITY |
Location: |
Main Office |
|
Yesterday, Bev reported that
handlers found 802 had lost 10% of his body weight overnight. As a
result he was hospitalized. Sadly, we have to report that 802 has
died of causes not as yet determined. |
| Date: |
May 22, 2008 - Entry 4 |
Reporter: |
Bev Paulan |
| Subject: |
Bev’s Chick Report & PHOTOS |
Location: |
Maryland |
Time has taken on an unearthly
quality. At moments, it seems to stand still, yet at others it moves
at hyper-speed, too fast to keep up with. The birds are growing
before our eyes; so fast that when I come back from my days off, I
can't keep straight which chick is which. Who was cute and fuzzy two
days ago, is now tall and aloof. Who was struggling to eat, is now
eating too much and is in need of extra exercise. The evolvement
makes my head spin.
We're already socializing some of the older chicks with some
success, more or less. As long as we keep the birds moving, either
on a walk or in the circle pen, everyone gets along. As soon as we
stop moving, the posturing and pecking starts, so it’s off and
running again.
All the birds to date, with the exception of 811, the youngest, have
been outside, and 809 aside, all have started their trike training.
809 is suffering from enteritis, a not uncommon chick ailment, and
is being medicated. He is doing well and we anticipate introducing
him to the trike very soon.
And all the ordinary things continue, toe taping, cleaning pens,
weighing chicks, mowing over watered grass (thanks to the excessive
rainfall we have received), walking, swimming, training, etc.
Some good news and some not so good news today. At lunchtime, 812
(ICF egg) hatched out. This morning 802 was taken to the hospital.
When handlers did the early morning weighing, they discovered he’s
lost 10% of his body weight overnight. An x-ray showed something
pressing on his air sac. A barium x-ray is planned.
Yesterday, we received two shipments of eggs: 3 eggs from the
Calgary Zoo, and 1 from ACRES in New Orleans. We're keeping our
fingers crossed that all are viable. The anticipated hatch dates for
all four eggs are this weekend, so it’s going to get very busy
again, very soon.
|
 |
 |
Above: The costume takes 801, 802, 803, and 804
on their first group walk.
Below: 807 is just a' boogying it after the crane puppet. |
Above: The first four chicks in the Class of 2008 get some
free time to forage after their first group walk.
Below: 807 - Get away from my mealworm! |
 |
 |
|
 |
 |
|
Our first look at the offspring of 313* & 318.
That's 810 on the left and 811 on the right. |
|
| Date: |
May 22, 2008 - Entry 3 |
Reporter: |
Liz Condie |
| Subject: |
WRAPPING UP IMBD |
Location: |
Main Office |
Migratory birds travel long distances between breeding and non-breeding
sites, making this year’s International Migratory Bird Day (IMBD)
theme - "From Tundra to Tropics - Connecting Birds, Habitat and
People – most appropriate.
May 10, IMBD 2008, gave us all an opportunity to celebrate birds and
bird conservation. And once again, Operation Migration was lucky
enough to do its celebrating at
Disney's Animal Kingdom (DAK). It is
hard to imagine there are many organizations that do a better job of
connecting birds and habitat than the Disney folks, or a better
place to be on IMBD that at Animal Kingdom.
We had a terrific time speaking with hundreds of adults and kids
that stopped by our exhibit, but as usual, it was Disney's many cast
members - some old friends, and some new - that made it an
especially awesome and happy experience. It is rare to meet so many
dedicated, generous, and congenial people; the Disney cast literally
'wow' us each year.
The Disney Wildlife Conservation Fund (DWCF - recently renamed the
Disney Worldwide Conservation Fund) is the only granting
organization that has supported Operation Migration and our work
with the Whooping crane, every single year since the
project's inception. DWCF’s many other supports aside, its financial
contributions to OM over the years total more than $145,000!
We salute and send thanks to some very special friends who made our
time at DAK 'magical': DAK's Zoological Manager Scott Tidmus and
Special Events and Media Manager, Alex McMichael; DWCF's Grants
Administrator Kim Sams, and Claire Michael who is with Walt Disney
World's Conservation Initiatives.
 |
 |
| OM's trike and pictorial display booth were set
up at DAK's Conservation Station under the larger than life
facade of Rafiki's Planet. In the photo, the day's first
visitors begin to arrive under bright blue skies, braving temps
that hovered in the mid 90's. |
Scott Tidmus stands beside the Disney Worldwide Conservation
Fund's picture board depicting many of the activities Disney
cast members have volunteered their time to assist with. Behind
our display table are (left to right) Walter Sturgeon, a
Director on OM's Board, and we are proud to say, one of
Disney's 2007 Wildlife Conservation Heroes, and stalwart OM
volunteer, Mark Chenoweth of Kissimmee, FL. In costume in
the center of the photo is young Taylor Richter, son of Karen
and OM Board of Director Dale Richter. Not quite captured in the
front left of the photo is crowd favorite, Launchpad McDuck. |
|
| Date: |
May 22, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
WOOD BUFFALO-ARANSAS POPULATION
UPDATE |
Location: |
Main Office |
|
Whooping Crane
Recovery co-chair and Canadian Wildlife Service biologist, Brian
Johns advises that conditions on the breeding grounds in the
northeastern corner of Wood Buffalo National Park and adjacent areas
are better than expected.
Weather stations on either side of the nesting area reported below
normal snowfall levels. The abundance of rain during late August and
September of 2007 however, resulted in higher than expected water
levels producing normal to above normal habitat conditions through
out the majority of the nesting area.
Whooping crane breeding pair surveys carried out by the Canadian
Wildlife Service between May 16 and 19 discovered 72 territorial
pairs. Although six of the territorial pairs were not breeding this
year, the result was still a record 66 nests. Brian reported
that they also discovered another 12 sub-adult pairs, bring the
total pairs in this population to 84. He said they found single
cranes scattered throughout the nesting area. |
| Date: |
May 22, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
LPBO BANDS
750,000th BIRD |
Location: |
Main Office |
|
The Long Point Bird Observatory (LPBO),
at Long Point, Ontario reached a major milestone in April, becoming
the first North American migration monitoring station to band
750,000 birds. The 3/4-million mark was reached when long-time
volunteer, Hugh McArthur, banded a Brown Creeper at LPBO's Old Cut
Field Station.
Using standard protocols, researchers at LPBO have been placing a
uniquely numbered metal band around a birds’ legs since 1960. At the
same time, information such as the bird's species, wing length, age,
fat content, sex, and weight are also recorded. After 48 years of
research, LPBO houses a vast, diverse, and valuable data set on
North America's migratory birds. Together with the efforts of other
stations in Canada, the U.S., and Central and South America, the
banding information collected has helped identify global ranges and
population trends for hundreds of North American bird species.
LPBO is North America's oldest bird observatory, and it will
celebrate its 50th anniversary in 2010. More information can be
found at:
http://www.birdscanada.org/longpoint/
Excerpted from E-bulletin on the
National Wildlife Refuge Association (NWRA) website. |
| Date: |
May 20, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
EASTERN MIGRATORY
POPULATION (EMP) UPDATE |
Location: |
Main Office |
|
As of May 17th, 59
of the 72 Whooping cranes in the EMP (39 males and 33 females) were
confirmed back in Wisconsin. This total includes all of the Class of
2007 with the exception of 714 which was predated while returning
north, and 727* which is in Illinois and still making her way north.
(* = female; DAR = Direct Autumn Release)
Spring
Migration
733
completed his migration to the Necedah refuge on May 6 and roosted
that night in Juneau County.
727* moved from Sullivan County, IN to Vermillion County, IL by mid
May.
Florida
516
was still in Marion County when last checked on May 15.
Michigan
DAR533* last reported in Mason County April 11.
DARs737, 739*, 742*, 744* and 746* remain in Tuscola County, MI
having returned there after some spring wandering. DARs 737 and 742*
do not carry PTTs so confirmation of their status is not possible.
DAR740 was in Mason County before moving to Allegan County.
Wisconsin News
A potential new pair, 107* & 506, are in Adams County.
501* & 105, a newly formed pair, were on the Necedah Refuge. Neither
pair nested.
W601* & 310 have paired on the refuge. They built a nest but the 2
year old female did not produce any eggs.
209*NFT the mate of 416NFT has a severe limp associated with an
injured right leg.
735* remains in a top-netted pen at Site 1 on the Necedah NWR.
Because of reported human
avoidance problems, trackers retrieved 716*, 717*, 721*, and 726*
from Dane County on May 13 and relocated them to the Necedah refuge.
724, who was also at that location, evaded capture, but subsequently
was observed in flight over the refuge. May 16 he moved to another
area in Dane County as did 721*.
Current
Location Unknown
316NFT last observed on the Necedah refuge March 30.
420* last reported in Clark County, WI March 30.
524NFT last reported departing Fayette County, IN on April 15.
DAR527* last reported leaving Jackson County, IN March 16/17. An
unconfirmed sighting in Fond du Lac County, IN on April 17 may have
been this bird.
524NFT last reported departing Fayette County, IN April 16.
Long Term
Missing (more than 90 days)
205NFT
last recorded at Necedah Oct. 16/07.
201*NFT last recorded in WI June 9 and suspected dead.
Nesting
Summary
|
Pair |
Began
Incubation |
Nest
Status |
Activity
(*= See Note ) |
|
211 & 217* |
April 7 |
Abandoned
May 6 |
2 eggs
collected, 1 fertile (*1) |
|
213 & 218* |
April 8 or 9 |
Abandoned
May 6 |
1 egg
collected |
|
317 & 303* |
April 9 or
10 |
Failed by
May 5 |
2 eggs -
1 predated, 1 late embryo death |
|
403 & 309* |
April 8 or 9 |
Failed May 3 |
|
|
505 & 415* |
Before April
14 |
Failed by
April 30 |
|
|
416 & 209* |
Before April
14 |
Failed by
April 14 |
|
|
212 & 419* |
Unknown |
Failed by
May 5 |
1 egg
collected / infertile |
|
318 & 313* |
April 13 or
14 |
Failed May 6 |
2
fertile, viable eggs collected (*2) |
|
311 & 312* |
April 15 -17 |
Failed by
May 5 |
1 non-viable
fertile egg collected |
|
401 & 508* |
April 16 |
Failed by
May 1 |
|
|
408 & 519* |
April 23 |
Failed
before May 5 |
|
*1
(Photo to right is 211 on dummy eggs)
211 & 217 incubated
until the morning of May 6 when they deserted their two eggs. Both
eggs were collected and replaced with dummy eggs (crane eggshells
filled with plaster). That night the pair returned and resumed
incubation, so May 7th afternoon a costumed biologist flushed the
birds and switched back one real egg for the dummy eggs. The female
eventually resumed incubation for the night, but again deserted the
nest the morning of May 8. The egg, which was by this time peeping,
was collected and again replaced with a dummy. No incubation was
noted that night or the following day, but the pair did return to
incubate on the night of May 9.
The pair left the nest early in May 10 and did not return until
evening, when they resumed incubation. They continued to incubate
normally and attentively during the following three days. The male
was incubating the evening of May 13 and the pair strongly defended
their nest when a costumed biologist returned to remove the dummy
egg.
*2
313* & 318 incubated
until their nest failed on the morning of 6 May. 2 viable, fertile
eggs were collected and replaced with two dummy eggs. The adults
returned to the nest that night and they incubated normally most of
the following day and night. The morning of May 8 the pair left the
nest and did not return and the dummy eggs were collected.
Update
compiled from data supplied by WCEP's Tracking Team. |
| Date: |
May 17, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
ANOTHER HATCH |
Location: |
Main Office |
|
Bev called moments ago (2:30pm) to advise that 811
had just hatched. In fact, Patuxent vet Dr. Glen Olsen was just
coming in to check out the new arrival. 811 hatched from one of the
eggs laid in Necedah. We are going to put together a little chart
showing the chick numbers, their hatch dates and where they came
from as eggs, and will post it when we have it all gathered
together.
The next egg expected to hatch - in a few days - is from the captive
flock at Patuxent. |
| Date: |
May 17, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Wood Buffalo/Aransas Population Update |
Location: |
Main Office |
|
Tom Stehn,
Whooping Crane Coordinator at the Aransas National Wildlife Refuge
advises that only a single Whooping crane was located on his May 15
aerial census of the refuge and surround areas. "The
rest of the flock has migrated north, with most of the birds
presumably on the nesting grounds in Canada," Stehn said.
The estimated size of the western population remains at a record 266
birds, consisting of ~144 adults, 83 sub-adults, and 39 juveniles.
Tom reported there was no evidence of any Whooping crane mortality
having occurred this past winter or as yet in the spring migration.
Tom's next aerial census will not be until late October, but in the
meantime, they will continue to monitor the one remaining crane from
the ground. |
| Date: |
May 16, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
ROAD TRIP AND
CHICKS |
Location: |
New York |
|
ROAD TRIP: Joe and I are on our
way back from International Migratory Bird Day at Disney's Animal
Kingdom and are closing in on home. At the invitation of
Curator of Birds,
Donna Bear-Hull, we visited the Jacksonville Zoo and Gardens on
Sunday, where, with Walt Sturgeon's help, we put the trike on
display and talked with zoo visitors who stopped by. Joe delivered
two presentations before we wound up a second consecutive great, but
long day.
Monday was a marathon driving
day
. We unloaded the back of the
trailer and re-tied down the trikes securely, loaded back up and
were on the road headed north by 7:45am. 14 loooong hours later we
arrived in Laurel, MD for our next stop - Patuxent. Tuesday and
Wednesday were spent catching up and working with the crew there,
and getting updated on the chick hatches and egg expectations. Then,
after two meetings this morning, we made it as far as mid-state New
York. Tomorrow we'll leave in time to be in Niagara Falls, NY in the
morning for a first-thing meeting with reps at our bank there.
Hope that explains the scarcity of journal entries the past while
and you will forgive us. BUT what we do have for you is a brief
report from Bev and some photos to share.
CHICK NEWS:
Necedah egg number 3 became 810
when it hatched out early this morning. This brings the number of
potential chicks for the first ultralight-led cohort to 8. Why only
8? Because either 807 or 809 will be a genetic holdback, and one
bird has a health problem which may prevent it from becoming part of
the program.
Bev said, "Swimming exercise has begun for 801, 802, and 803- and
that all three took to the pool quite well. 804 and 805 have been
introduced to the trike engine and both were a little afraid. 806
was exposed to the engine this morning and didn't seem to mind too
badly. Then for afternoon training, Brooke started the engine and
took him on several circuits around the circle pen."
 |
 |
Above: Patuxent Chick Rearer Extraordinaire
Brian Clauss checks the eggs in the incubator.
Below: 803 thoroughly enjoyed its 'stroll in the park',
tripping along through the grass on an extra long walk. |
Above: Our biggest and oldest chick, 801, runs along
flapping its stubby wings to keep up with Brooke in the
circle pen.
Below: 802 was so wiped out from its swimming exercise it
could are less about the yummy meal worms the puppet was
dispensing. |
 |
 |
 |
 |
Above: 804 needed little encouragement from
costumed handler Brooke on its outing, although once in a
while its bum got ahead of his feet.
Below: Too cute and so timid. 806 was more interested in
cuddling up to the costume than in getting any exercise or
snagging a tasty meal worm. |
Above: Now this was one hungry chick! The puppet
couldn't dispense the meal worms fast enough to keep this
little guy satisfied.
Below: Where is it? Where is it? The puppet dispensed the
meal worms in the grass to teach 805 how to forage. As you
can see, it was paying close attention. |
 |
 |
|
| Date: |
May 15, 2008 - Entry 1 |
Reporter: |
Heather Ray |
| Subject: |
CHANGE4CRANES |
Location: |
Main Office |
Last June we called upon our Craniac Kids to help advance our cause by sharing our story
within their communities and collect spare change through the Change4Cranes
fundraising drive. We were immediately overwhelmed with the requests
for these kits – almost 4,000 were sent to more than 100 schools!
As the school year quickly draws to a close we’d like to remind
those that have not yet submitted the results of their collection
efforts that a new class of Whooping cranes is currently hatching…
and by the time you return to school in the fall they will
already be approaching the point in their young lives when they must
learn a very important migration route. Each and every penny collected
through the Change4Cranes initiative will help them reach their new
winter home in Florida.
Again, thank you VERY much for your
continued support! |
| Date: |
May 14, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
2ND GENETIC
HOLDBACK CHICK HATCHES |
Location: |
Maryland |
|
News can't be faster than this. 809 just hatched. It may not be part of
the ultralight program however as it is a possible genetic holdback.
This chick is a sibling of 807 who came from a captive bird that has
never produced before. |
| Date: |
May 14, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
WELCOME OUR NEW
INTERNS |
Location: |
Maryland |
Field
Journal readers will recall an earlier entry about the pool used to
swim the chicks at Patuxent having collapsed. This called for a
replacement pool, and it was constructed in lots of time before the
first of the chicks in the Class of 2008 needed their swimming
exercise. In the photo L-R are Patuxent's Jonathan Male, Robert
Doyle, OM Intern Garry Foltz, and Patuxent's college intern, Erin.
Missing from the photo is the 'mastermind' behind the pool
construction, Patuxent biologist Dan Sprague. Dan's involvement with
Operation Migration dates all the way back to when we were working
with Canada geese.
The
dummy imprint models also got their spring spruce up. They were all
cleaned and freshened up with a new coat of paint.
808 hatched out Sunday night. The other to Necedah eggs are
likely to hatch before the week is out. In addition, there is one
Patuxent egg that has pipped so it shouldn't be too long before we
see another chick. 802 had circle pen training yesterday and 803
foraged around the trike with the engine running for the first time.
This is the last step before he actually starts circle pen training.
Bev's favorite chick, 801, continues to pack away the food and is
growing like a weed. It seems it is also an over achiever, and is
learning as fast as can be.
The
photo to the right shows 802 when it was out for exercise. Almost
looks like it is jogging along.
To
the left is a photo of little 806 when it was still in ICU. |
| Date: |
May 14, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
WELCOME OUR NEW
INTERNS |
Location: |
Maryland |
|
Meet
Garry and Claire Foltz, our two new
interns. Gary and Claire hail from Chippewa Falls, WI and have left
their six grandchildren behind to join the OM Team for the 2008
season. They will be with us through to the end of the migration. In
addition to doing considerable traveling between their native
Wisconsin and Florida and Texas, they enjoy birding and have
volunteered at the Beaver Creek Reserve in Fall Creek, WI.
Joe and I met Garry and Claire for the first time yesterday here at
Patuxent, and were impressed by their enthusiasm. Their dedication
to the chicks is already evident.
They told us, "We are excited about being part of the OM crew and
looking forward to continuing to work with the chicks at Necedah and
on the migration."
Bev and Brooke said they are delighted with Garry and Claire's work
and how fast they are catching on to the many chick rearing tasks
that need to be performed every day. |
| Date: |
May 14, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
808 ARRIVED |
Location: |
Maryland |
|
808 has hatched and hopefully, there should be three more chicks on
the scene before the end of the week; two from the remaining Necedah
eggs and one Patuxent egg.
 |
 |
 |
| Our newest chick 808. |
804 tucked under the brood model. |
802 stops 'to smell the roses'. |
|
| Date: |
May 12, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
HATCHES AND CHICK
UPDATE |
Location: |
Maryland |
|
On
May 7th, we reported that the last three of this season's eleven
nests were abandoned and that 5 eggs were recovered and taken to
ICF. (2 eggs from 211 & 217*; one egg from 213 & 218*; and two eggs
from 318 & 313*.) Since that time there has been much activity.
While the WCEP team was discussing the disposition of the collected
eggs, First Family parents, 211 & 217*, returned to their nest and
proceeded to sit on the dummy eggs left in place of those that had
been collected. This prompted the team to chance returning one of
their real eggs to the nest to see if they would indeed resume
incubating. When the team arrived to replace the egg, the pair
defended their nest, and then foraged for a while in the vicinity.
By dark, one of the adults was sitting on the egg. Shortly after
nine the next morning however, the pair left the nest and flew off,
so the peeping egg was again picked up and taken to ICF.
Given what happened with the first return egg attempt and that a
couple of the eggs were peeping, the field team decided not to make
any more egg swaps. (Four of the eggs collected were viable. One of
the eggs collected from the First Family was infertile with the
contents completely broken down and rotting.)
With two eggs of the four fertile collected eggs either pipping or
peeping it was decided to transport them to Patuxent for incubation
and hatching. ICF's Marianne Wellington flew to Maryland and
delivered them to Patuxent on Friday. She also brought with her the
first egg produced by ICF's captive population. Both of 313 and
318*'s eggs were moving well before before shipping and by the time
Marianne and the eggs arrived at Baltimore airport, 218* and 213's
chick had rotated and probably would have hatched had it had a bit
more room. 217* and 211's egg had pipped.
804
arrived on the scene just before the weekend and we should have a
picture of it soon from Bev - her initial photo wasn't quite up to
her standards.
805 has hatched out and the photo of it shown to the right was taken
almost immediately after it emerged from the egg.
The photo below shows the egg of soon to be 806 (left) and 805
before hatch (on the right). Both of these chicks hatched on Friday.
805's parents are 213 * 218* and 806 belongs to the First Family
adults.
807 hatched during the night on Saturday. This was a Patuxent egg
from a first time layer and is likely to be a genetic holdback.
Another Patuxent egg is likely to hatch by Sunday morning if it
doesn't hatch overnight.
Bev reported three firsts for three chicks on Saturday: 801 had its
first circle pen training session. 802 had its first exposure to the
trike and real engine noise; and 803 was taken outside for his first
walk.
 |
| Date: |
May 11, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
727 POSSIBLY LOCATED |
Location: |
Florida |
|
Thanks to a sighting report, it
appears as if 727, the only Class of 2007 bird to have not yet
completed its spring migration, may not be far from her last known
location (April 10) in Sullivan County, IN. Trackers are checking
video recorded by the member of the public who observed the bird to
see if they can decipher her leg bands and confirm it is 727. |
| Date: |
May 11, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
IMBD A HUGE SUCCESS AT DISNEY'S ANIMAL KINGDOM (DAK) |
Location: |
Florida |
92
degrees and bright, sunny blue skies yesterday brought folks out in droves to
the Disney parks and Animal Kingdom for International Migratory Bird
Day. For the third year, OM was the guest of Disney for this special
day and it was definitely the best ever.
Helping Joe and I on site were Craniacs Mark and Peggy Chenoweth of
Kissimmee, FL, and Wanda Easton from Tampa. Also on hand were
volunteers (and members of OM's Board) Walter Sturgeon and Dale
Richter along with his wife Karen and son Taylor. In the searing
heat, Taylor was the only one brave enough to don a costume and
circulate in the crowd to greet both adults and kids.
Two of Disney's cast members we especially want to recognize and
thank for the terrific day are Scott Tidmus, Zoological Manger at
DAK, and Alex McMichael, Manager, Special Events and Media. Each
year they both put out a lot of time and effort on OM's behalf, and
being hosted by them is to be treated like royalty. At tip of the
mouse ears to both Scott and Alex.
Hopefully we'll have more about IMBD at Disney to pass on in future
entries, but for now, above is a photo of the crew who worked OM's
display and exhibit yesterday. (Back Row L-R: Mark Chenoweth, Dale
Richter, Karen Richter, Scott Tidmus. Center Row L-R: Walter
Sturgeon, Peggy Chenoweth, Liz Condie, Alex McMichael. Front Row
L-R: Joe Duff and Taylor Richter. (Missing from the photo is
volunteer Wanda Easton.) |
| Date: |
May 7, 2008 - Entry 3 |
Reporter: |
Bev
Paulan |
| Subject: |
BEV'S CHICK
UPDATE |
Location: |
Maryland |
We’re heeeeere! At Patuxent that is. After a driving marathon of 55
hours over the course of ten days (that was only 4 trips; and that
was me), an airplane trip from Baltimore to Tampa (again, me), a
bout with the flu (that would be Brooke), we finally arrived at
Patuxent with no time to spare.
801 decided to grace the world early and we missed the blessed
moment by a day. When we did arrive, it was with both feet hitting
the ground running. Not only were there chick duties right off the
bat (time to put on the chick mama hat), but a new pool had to be
erected, the aviary, which had been ready to go, needed to be
re-assembled, carpets and mats rewashed and then there was a trike
to get ready. And that was just the first day!
After having spent the better part of the last three months on the
road scouting the new migration route, it’s hard to get back into
‘chick mode’. Not unlike childbirth, after it’s over (chick rearing,
that is) one tends to forget the pain and look lovingly back on the
cute, cuddly youngsters.
One forgets the toting of 50 pound feed bags, the searing heat in
full costume, the crouching for hours on end feeding the little
ones. Thank goodness for that selective memory, too, or one would
not want to come back! But the chicks beckoned and we came, puppets
in hand, eagerly anticipating the new season.
801 is the smartest, cutest, most personable chick ever! I
know I said that about 702, last year’s first chick, but this time
it’s really true. After just one day, he was eating and drinking on
his own. Unheard of at that age! We have very high aspirations for
this little guy - seems he has the makings of a true leader. (Note
the tone of pride in my voice!) He even is eating so well, Brooke
afraid he's going to be a little ‘porker'. Today, we took him
outside for his first walk, and just like an old pro, he followed
the puppet and gobbled mealworms.
802 is the spitting image of, well, every other Whooping Crane
chick. In other words, absolutely adorable. He, too, is eating and
drinking on his own, but it took him a little longer than his cohort
mate. He is still a little shy, and takes a little coaxing, but once
he starts eating, he gobbles ‘till he’s about ready to explode. It
has taken a little bit of work to get him to drink due to his
tendency to face plant in the water bowl.
803, who hatched at approximately 6:30pm last evening is still in
his ICU, but we anticipate moving him to a big pen later today. He
is still a little unsteady on his feet, and we want to make sure he
is walking well on his own before the move. Even in his ICU, a
little glimmer of personality has shown up, he seems quite the
little 'ham'. There is a small camera on his ICU and quite often he
positions himself to look right into the camera, even when we are
trying to feed him. (To preclude any complaints about my
suppositions, I know he can only see his reflection - if he can even
focus at this age.)
Break time is over; its time for more feeding, walking, blitzing,
and whatever else needs doing.
|
 |
 |
Above: 801 on his first exposure to the great
outdoors.
Below: 802 basks in the warm glow of the heat lamp. |
Above: 801 takes his first walk.
Below: 803 looks like he's posing for the camera. |
|
 |
 |
|
| Date: |
May 7, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
Disappointing News from Necedah |
Location: |
Main Office |
|
Yesterday, on the warmest day at
Necedah so far this season (low 80’s) in what has been a mostly cool
and wet spring, the remaining three incubating pairs abandoned their
nests.
Two fertile eggs were recovered from each of the nests of 211 & 217*
and 318 & 313*, and one egg, also fertile, was taken from the nest
of 213 & 218*. All of the eggs were transferred to the International
Crane Foundation.
 |
 |
 |
Abandoned nest of 211 & 217*
with 2 eggs |
Abandoned nest of 213 & 218*
with 1 egg |
Abandoned nest of 318 & 313*
with 2 eggs |
The nest desertions are
reminiscent of last April when, during the same short space of time,
all four 2007 incubating pairs abandoned their nests. Then too, the
birds leaving their nests appeared to be associated with a surge of
warm weather.
This was the second nest desertion for two pairs – 211 & 217*
(parents of W601), and 213 & 218*. The other two pairs who left
their nests in 2007 were 416 & 209*, and 317 & 303* a sibling pair.
One of the eggs collected from the abandoned nests produced 717 -
the offspring of 213 & 218*.
Then, in mid May 2007, a passing cold front appeared to generate a
flurry of nesting and re-nesting activity. While several pairs built
nests, only the sibling pair 303 & 317* produced an egg which in the
end turned out to be not viable.
Needless to say, in addition to dashing the high hopes engendered by
the potential 11 nests represented to the population, this most
recent turn of events is accompanied by much conjecture. Is it
weather related? A quick check revealed that on the breeding grounds
of the Wood Buffalo-Aransas population the temperature this morning
is 23 degrees with a forecast high of 46. What is going on? If only
there really was a Dr. Doolittle.
There will be no joy in WCEPville today. The fledgling Eastern
Migratory Population has struck out. |
| Date: |
May 7, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
733 COMPLETES
MIGRATION |
Location: |
Main Office |
733 completed his migration yesterday returning to the core
reintroduction area to roost in Juneau County. He had last been
detected on April 8th in northbound flight south of Chicago, IL
where he encountered rain and strong winds.
This leaves just one Class of
2007 bird who has yet to return. 727* was grounded in Sullivan
County, IN on April 10 and that is where she was last detected on
April 14. |
| Date: |
May 6, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
NEWS FROM PATUXENT |
Location: |
Main Office |
|
This just in from Bev in Patuxent.
 |
 |
 |
| #1 chick for 2008 - 801 |
802 gets a drinking lesson |
Brooke feeding 802. |
803 hasn't
hatched as yet and Bev said there was no further progress on its
pipping. Three more eggs were gathered from the captive flock, one
of which looks viable with a potential hatch date of June 1. The
viability of the other two eggs is still unknown.
802 has been moved to the big pen, and one of the adult birds from the Patuxent population has been placed
nearby as a role model for the new chicks.
The crew is hard at it erecting the chicks’ new swimming pool and
Brooke is working to get the training trike ready. |
| Date: |
May 6, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
EASTERN MIGRATORY POPULATION (EMP) UPDATE |
Location: |
Main Office |
|
As of May 3rd, 58 of the 72
Whooping cranes in EMP were confirmed back in Wisconsin, including
735 who was transported from Chassahowitzka to a pen on the Necedah
refuge due to an injury. With the exception of 727* and 733 (and 714
who was predated while returning north) all of the Class of 2007 has
now completed their spring migration.
Currently, the estimated maximum size of the Eastern Migratory
Population is 72 birds, 39 males and 33 females. (* = female; DAR =
Direct Autumn Release)
Recent Arrivals
- 706, 712, and 713 were last detected in flight south of
Michigan’s Upper Peninsula April 16, and completed their migration
to the core reintroduction area April 30.
- 707, 710 and 722* roosted in Waupaca County April 21 and completed
their migration over the Necedah refuge on April 23.
Florida
516 remains in Marion County, FL.
Michigan
- DAR’s 737, 739*, 742*, 744*, and 746* remain in Tuscola County,
MI.
- DAR740 and DAR 533* are in Mason County, MI.
Current Location Unknown
- 316NFT last observed on the Necedah refuge March 30.
- 420* last reported in Clark County, WI March 30.
- 524NFT last reported departing Fayette County, IN on April 16.
Previous to this, 524 had not been located since Nov. 23/07 when he
was at Jasper-Pulaski FWA.
- DAR527* last reported leaving Jackson County, IN March 16/17.
-727* was last observed April 14 in Sullivan County, IN where
thunderstorms had grounded her on April 10.
- 733 was last detected in flight during migration on April 8 when
he encountered strong wind and rain south of Chicago.
Long Term Missing (more than 90 days)
- 205NFT last recorded at Necedah Oct. 16/07.
- 201*NFT last recorded in WI June 9.
Nesting Summary
|
Pair |
Began
Incubation |
Status |
|
211 & 217* |
April 7 |
Incubating |
|
213 & 218* |
April 8 or 9 |
Incubating |
|
403 & 309* |
April 8 or 9 |
Nest failed May 3 |
|
317 & 303* |
April 9 or 10 |
Nest failed May 4 or 5 |
|
505 & 415* |
Before April 14 |
Nest failed by April 30 |
|
416 & 209* |
Before April 14 |
Nest failed by April 14 |
|
212 & 419* |
Unknown |
Nest failed by May 5 |
|
318 & 313* |
April 13 or 14 |
Incubating |
|
311 & 312* |
April 15 or 16 |
Nest failed May 4 or 5 |
|
401 & 508* |
April 16 |
Nest failed by May 1 |
|
408 & 519* |
April 23 |
Nest failed before May 5 |
Still 'Dating'
The recently formed pairs of 506 & 107* (in Adams County) and 105 &
501* (Necedah refuge) were not nesting as of May 3rd. The newly
formed pair of 310 & W601* built a nest but the two year old female
did not produce any eggs.
Update compiled from data supplied by WCEP's Tracking Team. |
| Date: |
May 6, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
3 OF 11 PAIRS LEFT INCUBATING |
Location: |
Main Office |
|
Yesterday,
Sara Zimorski flown by Windway Aviation pilot Mike Frakes conducted
an aerial survey of Whooping crane nests and pairs. (* = Female)
Confirmed lost were the nests of:
- 212 & 419* with one infertile and under developed egg.
- 311 & 312* with one intact fertile egg.
- 317 & 303* with one broken fertile egg and one intact fertile egg.
- 401 & 508* with only eggshell fragments.
- 408 & 519*’s nest was empty.
Intact eggs were collected and transferred to the International
Crane Foundation.
This brings the number of unsuccessful nests to 8, but leaves three
pairs still incubating. They are:
- 211 & 217* (Wild601's
parents) incubating since ~April 7.
- 213 & 218* (717*'s parents) incubating since ~April 8.
- 318 & 313* incubating since ~April 13 or 14.
Hatching activity is anticipated within a week.
During the survey, 209* was seen foraging with her mate 416. She had
been observed limping severely ~April 24. Their nest was discovered
to contain a broken egg when it was checked April 14. |
| Date: |
May 5, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
NEW ARRIVAL - 802!!!! |
Location: |
Main Office |
|
802 (a Canadian from the Calgary Zoo) hatched today. Another egg is
pipped and Bev thinks the chick will be out of the shell to greet
her when she comes in tomorrow morning. She also promised to send us
a photo of 801 to post. This likely won't happen until sometime
tonight when she can get to her computer.
Other anticipated hatches are: a Calgary egg this Thursday; a
Patuxent egg on Saturday; 2 Patuxent eggs on Monday, and 1 Patuxent
egg next Thursday. After that it could be May 25th before there is
another hatch. Of the 10 eggs expected to hatch at Patuxent in May,
one is likely to be a genetic holdback.
The next shipment from the Calgary Zoo is planned for May 21. |
| Date: |
May 5, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
THIRD NEST FAILS |
Location: |
Main Office |
|
Dr.
Richard Urbanek reported this morning that 309* and her mate 403
were observed foraging together outside of their nesting marsh on
the Necedah Refuge. "This was an indication that their nest had
failed," said Urbanek, "and on examination, only small eggshell
fragments were found in the nest." (see Richard's photo to right)
This brings to three the total of unsuccessful nests so far this
spring. At the moment, 8 nests remain active and an aerial survey is
scheduled for today. Richard said, "Hatching of the earliest nests
is anticipated during the coming week."
Checking back records, it appears as if the longest incubating pairs
from which hatches could be expected are: the First Family
(Wild601's parents) 211 & 217* incubating since ~April 7; 213 & 218*
(717's parents) incubating since ~April 8; and 317 & 303* incubating
since ~April 9. The number of eggs in the nests is not known. |
| Date: |
May 5, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
UPDATES - WESTERN AND FLORIDA POPULATIONS |
Location: |
Main Office |
|
Wood
Buffalo-Aransas Population
Canadian Wildlife Service biologist, Brian Johns, reported early May
weather around Saskatoon, Saskatchewan as being sunny and clear with
a north wind, but that more favorable migrating conditions existed
to the west. Brian said that while the large wetlands in the western
flock’s nesting area were still frozen, the snow was almost gone,
leaving slightly below average water conditions.
Brian advised that all confirmed sightings but one were in
Saskatchewan. The exception was a lone bird spotted April 30th in
Manitoba. His reporting chart lists 35 different locations where the
birds have been sighted between April 5 and May 1. With a few
exceptions, it appears the majority of the birds are traveling, or
roosting, in groups of 2 or 3.
Florida Non Migratory Population
Marty Folk with the Florida Fish & Conservation Commission advised
that the Whooping crane pair in Leesburg has re-nested. He
also reported they had found a new nest in Lake County and are
collecting incubation data via video surveillance. |
| Date: |
May 4, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
CLASS OF '07 JUVIES LOOKING GREAT |
Location: |
Main Office |
|
Thanks to Phillip
B. and his camera's long lens we have some super photos of several of the
Class of 2007 to share with you.
 |
 |
Above: 726 shows off his wing span. Phillip
reported 726 foraged by himself while the others fed near the
water. He said when 726 moved toward the others it seemed he
wanted to 'play'. Phil watched him "jump into the air, spreading
his wings to catch the wind, pick up a corn stock, flip it into
the air and then kick his legs out to the front."
Below: Four of the Class of 2007 forage near a small pond. |
724 goes off on his own.
Below: 724 with 717.
|
|
 |
 |
|
| Date: |
May 4, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
FIRST CHICK!!! 801 HATCHED THIS MORNING |
Location: |
Main Office |
|
The first hatch of
the year is from a Patuxent egg. 801 emerged from its shell early
this morning. (Gender indeterminate for a few days yet.) Bev
reported they expect that eggs two and three - from Calgary and
Patuxent respectively - should hatch out by tomorrow.
It appears
that after that, there could be a pause before there are more
hatches, but we hope to have more information on the egg/hatching
situation tomorrow when the 'real' work week resumes. (and perhaps a
photo too) |
| Date: |
May 4, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
TIMING IS EVERYTHING |
Location: |
Main Office |
|
Patuxent had a minor
catastrophe yesterday when the pool used to swim the chicks
collapsed, believed to be caused by stress fatigue and old age.
(Anyone besides me identify with that?) If it was going to go, now
was certainly a better time than later when there were birds in the
aviary which saw some flood water accumulation.
 |
 |
Photo Left: One wall of the chicks' swimming
pool collapsed.
Photo Right: Stock photo showing costumed handler using crane
puppet to encourage a chick 'to do its swimming exercise'.
The crew at Patuxent will construct a new pool this week. It
will be ready in lots of time for when they will need to give
the Class of 2008 chicks their swimming exercise - around 7 or 8
days of age. |
|
| Date: |
May 3, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
CHICK NEWS! |
Location: |
Main Office |
|
Just in from Bev
Paulan, who, along with Brooke Pennypacker, is on site at Patuxent,
is the news that they have peeping from two eggs. One of the eggs is
pipped and Bev thinks we could have one if not both chicks hatch out
tomorrow!! One egg is from the Patuxent captive flock and the other
from the Calgary Zoo.
It appears as if at least one of the breeding adults may have
already started its molt, signifying that it is finished laying.
More details tomorrow. Stay turned. |
| Date: |
May 2, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
REPORTING SITE PAYING OFF |
Location: |
Main Office |
|
The new site and
information form for reporting Whooping crane sightings is already
reaping benefits. For instance, the most recent report received
allowed us to determine that five of the Class of 2007 (716, 717, 721,
724, and 726) appear to be together in Dane County, WI. They
were spotted feeding and preening in a small agricultural field
about 200 feet from a small wetland.
Should you spot a Whooping crane, please use the
REPORT
YOUR SIGHTING link in the 'LINKS' column to the
right to report your sighting. |
| Date: |
May 2, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
ONE NEST LOST |
Location: |
Main Office |
It was reported yesterday that one nest, that of 415* and 505, had been
lost. Their nest was not in an location where it could be monitored,
but trackers observed the pair foraging away from their marshy
nesting area, a sign that their nest had failed. Subsequent
examination of the nest revealed only tiny fragments of egg shell,
indicating that there had been at least been one egg. There was no
way of knowing whether the egg had been destroyed or predated.
Richard Urbanek reported that April 23rd's aerial survey had
confirmed 10 active nests: 9 on the Necedah refuge and 1 in Wood
County, with incubation continuing on the former remaining nests.
One other nest which was located in the Meadow Valley SWA failed
prior to April 14. |
| Date: |
May 1, 2008 - Entry 4 |
Reporter: |
Liz
Condie |
| Subject: |
"CRANE 309 OVERCOMES WANDERLUST" |
Location: |
Main Office |
|
Journalist, Ed Shamy, a staff writer for the
Burlington Free Press (Vermont) penned an article about 309
entitled, "Crane 309 Overcomes Wanderlust". There is one mis-statement;
he says that 309 was, "spooked from a tree," but it's a cute and
interesting read. Click
Burlington Free Press to go to Mr. Shamy's article. |
| Date: |
May 1, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
ALL BUT TWO |
Location: |
Main Office |
|
With the exception of
727, last recorded in Indiana April 14, and 733, last detected in
flight south of Chicago, IL on April 8, all of the Class of 2007
have completed their migration to the core reintroduction area in
Wisconsin.
This morning Dr. Richard Urbanek advised that 706, 712, and 713 were
detected in flight yesterday north of the Necedah refuge before
landing to roost in Wood County (706 and 712) and Cranmoor Township
(713).
735 who is still unable to fly remains penned on the refuge. |
| Date: |
May 1, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
C'mon 516! |
Location: |
Main Office |
|
Marty Folk and his team at the Florida Fish & Conservation Commission
have been keeping an eye out for 516, the only remaining member of
the Eastern Migratory Population still in Florida. He reported to us
that 516 was spotted on a reconnaissance flight yesterday. C'mon 516
- it's not that cold up here. |
| Date: |
May 1, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
IT PAYS TO SAVE WETLANDS |
Location: |
Main Office |
May is American Wetlands Month. This year's theme, "It Pays to Save
Wetlands," celebrates the ways wetlands enrich our environment and
our lives. It is hoped people will be inspired to work throughout
the year to protect and expand wetlands.
Instituted in 1991, Wetlands Month was established as a way to
inform the public about the value of wetlands as a natural resource,
and to explain the importance and value of one of the planet's most
critical ecosystems.
Among the most valuable but least understood of all our natural
resources, wetlands are the link between land and water, where the
flow of water, the cycling of nutrients, and the energy of the sun
meet to produce highly productive ecosystems.
Did you know that wetlands may not be wet year-round? Some of the
most important wetlands are in fact seasonally dry transition zones.
They provide rich habitat for wildlife. They are places in which
many animals and birds build nests and raise their young, and where
migrating birds stop to rest and to breed on the abundant plant life
that flourishes there.
Wetlands also have many economic values that benefit us as well.
They replenish and clean water supplies, helping to remove
pollutants from water, cleaning our streams and lakes and reducing
the cost of treating our drinking water. They are important for
flood control, acting as natural buffers to absorb and reduce damage
caused by flood waters. They serve as sites for research and
education. They are great spots for fishing, canoeing and hunting,
recreational opportunities that add to our economy by bringing in
tourist dollars. They are especially important to the multi-billion
dollar commercial fishing industry, providing a home to many species
of fish and shellfish during their life cycles.
Unfortunately, wetlands are often viewed as wastelands to be drained
and converted to other uses. But if wetlands disappear, our water
will not be as clean, fish and bird populations will suffer, and the
frequency and severity of floods will increase.
Thankfully we have begun to recognize the value of wetlands, and the
rate of loss has declined dramatically over the last 30 years. The
Environmental Protection Agency's goal is to increase the quantity
and quality of our wetlands, but there are many challenges. Wetlands
are stressed by pollution, invasive species, and over development.
It is important that we better manage our wetlands and work to stop
their loss and restore them.
Many organizations all over the country have planned events to
celebrate Wetlands Month. Why not check and see if there is one of
interest in your home town? |
| Date: |
April 30, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
COUNTING EGGS BEFORE THEY HATCH |
Location: |
Main Office |
This week's conference call of the Flock Managers confirmed that this
year's egg production continues to be painfully slow.
ACRES in New Orleans reported they had two eggs with expected hatch
dates of May 25th and 28th. One of the two eggs shipped to Patuxent
from Alberta's Calgary Zoo looks good so far, but the other less so.
Calgary reported they have three more eggs, one of which was just
laid today, and that they will likely ship more eggs mid-May.
The crew at Patuxent are watching 11 eggs from the captive flock
there, 6 of which are known to be fertile. One is expected to be a
genetic holdback, and the viability of the remaining 4 is unknown.
ICF's Flock Manager was not on today's call but as of last week they
reported they had not had any eggs laid. |
| Date: |
April 29, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
WHOOPERTHON 802 |
Location: |
Main Office |
|
Illinois
Super Craniac Vi White's 2007 Whooperthon fundraiser was such a
resounding success that she is all set to do another. This year, Vi
has renamed her fundraiser "Whooperthon 802" to match how the birds
are ID'd. (8 is for 2008, the hatch year, and 2 for it being the
second one.)
HOW WHOOPERTHON 802 WORKS
On Mother's Day, Vi and her daughters,
(Ellen Savage and Lynn O'Connor)
will go birding and record the species they see in Vi's home area.
Donors pledge an amount per species spotted, from .25¢ on up. When
the species count is in, donors pay that number times their pledge.
"We're out there having fun while benefiting a good
cause, so I don't expect
the count to go higher than 30 to 40 species," said Vi. "However,
those who don't like uncertainty can always pledge a lump sum."
What makes Vi's Whooperthon
even more special is that an anonymous generous friend of OM matches
every pledge, dollar-for-dollar!! Altogether, the per species
pledges and lump sum pledges can add up to a tidy sum and they are
dedicated to MileMaker miles.
If you would like to make a pledge to Vi's Whooperthon 802,
and support what she describes
as, "my effort to make a personal difference in saving the
endangered Whooping crane," simply email the amount of
your pledge (per species or lump sum) along with your name and
mailing address to
info@operationmigration.org and we will forward it along.
Vi will email her bird count to all pledgers, collect the checks
(made out to Operation Migration) and send them along to us in a
bundle so we can issue tax deductible receipts. Deadline for
Whooperthon 802 pledges is May 10. |
| Date: |
April 28, 2008 - Entry 2 |
Reporter: |
Joe Duff |
| Subject: |
NEWS SLANT DISHEARTENING |
Location: |
Main Office |
|
Last week we
read with concern an article in the Milwaukee Journal Sentinel
titled “Species Struggles to Take Off Again” written by Lee
Berquist. It called into question the reintroduction of Whooping
cranes that has been taking place in Wisconsin over the last seven
years, and portrayed this encouraging wildlife story in a very
negative light. That was surprising to us considering it is such an
exciting time for this program, and we were disappointed that a few
key points were overlooked.
Since the beginning in 2001, the flock has steadily grown in size, but as
the article mentions, Whooping cranes don’t mature or successfully
breed until they are around five years old. That means that any bird
hatched in 2004 or later has little chance of raising a chick this
year. Although there are 23 birds in that category only 10 are
female so we have the potential of 10 breeding pairs. In addition,
Whooping cranes are not social; they don’t flock together in large
numbers like Sandhill cranes, so not only must they survive until
they are 5 years old, they must also find a viable mate.
According to Tracking Team data there are now 14 pairs in the
population, ten of which are currently nesting. All but five of
these pairs include at least one bird that is younger than normally
successful breeders.
Considering it took 68 years for the only natural flock of Whooping
cranes to grow from a near-extinction low of 15 in the 1940’s to the
current 266, it seem a little premature to judge this flock after
only 7 years.
As Stanley A. Temple suggested in the article, the secret to any
successful reintroduction is more birds. But there are only 32
breeding pairs in captivity and they can only produce so many chicks
for release. As it is, we are making use of every bird available.
We must however disagree with Dr. Temple’s assertion that using the
Direct Autumn Release (DAR) method would be more productive. The
concept of the DAR program is to release inexperienced chicks with
the experienced Whooping cranes that have already learned the
migration route from their ultralight parent. It is hoped they will
follow them south. So the DAR method is dependant on a larger
population of experienced ultralight cranes.
As we mentioned, Whooping cranes are not social, and once they pair,
they are not as receptive to adopting a strange chick. Only the
juveniles that sometimes group together are likely to accept another
bird.
Unfortunately the DAR birds often associate with the more congenial
Sandhill cranes. The concern is that they become cross imprinted and
want to breed with Sandhills once they reach that age. This is why
the Grays Lake Cross-fostering project in Idaho failed in 1993
after18 years of placing Whooping crane eggs in Sandhill nests.
Those Whooping cranes only wanted to breed with Sandhills, and in
fact they produced at least one Whoop-hill hybrid.
Last year 10 DAR birds were released in Wisconsin. One was killed by
a predator that same night. One was hit by a landing aircraft in
Madison the next day while it wandered around the airport, and a
third hit a powerline. Eventually, six birds remained, and all of
them had to be collected from Illinois and Arkansas and relocated to
a wetland in Tennessee where they spent the winter. So far none have
made it back to Wisconsin and satellite data indicates that 5 are on
the other side of the lake in Michigan. The Tracking Team is going
to have to retrieve them once again and bring them back to
Wisconsin.
In the interim all seventeen 2007 ultralight birds wintered at the
Chassahowitzka National Wildlife Refuge in Florida last season. One
was predated in March, one was transported back due to an injury,
and so far at least 13 others have made it back on their own. In
fact 94% of the birds we start with each season survive to be
released in Florida, and over 80% of the birds in the ultralight
population return to the core reintroduction area in and around
Necedah.
In the article, Dr. Temple points out that low numbers can cause a
reintroduction project to fail. We agree, and believe that now is
the time to be maximizing our efforts. Rather than experimenting
with a new method we should be using the proven ultralight technique
to its fullest potential. Each year Operation Migration requests 24
birds. Based on our track record, 23 of them would make it to
Florida and 19 or 20 would be back in Wisconsin the following
spring. Unfortunately we have never had that many birds in one year.
The article is also critical of the costs. Ten million dollars ($4.5
million contributed by Operation Migration from private sources) has
already been spent to safeguard the species, but there is no mention
of the other benefits. Not only is the Whooping Crane Eastern
Partnership safeguarding a keystone species from extinction but we
are also introducing a flock of birds into the eastern flyway that
will draw increasing tourism for decades to come.
Reintroducing a charismatic bird like the Whooping crane has also
advanced habitat restoration. As an example, there is now a 10,000
acre wildlife area in Indiana safeguarded because Whooping cranes
stop there.
This project has focused international attention on the State of
Wisconsin and put the Necedah NWR on the map, moving it to
next-in-line for a $5 million dollar visitor’s center.
The image of ancient birds following modern ultralights generates
more than 500 media stories each year and provides an unprecedented
opportunity to promote conservation. Together the members of
Whooping Crane Eastern Partnership and its associates attract
millions of visitors to their websites and reach over 750,000 school
children in their classrooms annually.
It is disheartening that such a positive wildlife recovery story was
presented in such a negative light considering it has focused so
much attention on Wisconsin and generated so much interest in
conservation, education, tourism and the plight of endangered
species. |
| Date: |
April 28, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
National Volunteer
Recognition Week |
Location: |
Main Office |
For Operation Migration, National Volunteer Week is about thanking one
of its most valuable assets – our volunteers – and calling
everyone’s attention to all that they do to make the Whooping crane
reintroduction project possible. From helping with the migration to
fundraising to many behind the scene supports, our volunteers donate
countless hours - a few even dedicating weeks of their lives. All
are an integral part of Operation Migration, and without them we
could not do what we do.
Based a recent survey of adults over 21, an estimated 83.9 million
people volunteered the equivalent of the work of 9 million full-time
employees, at a value of $239 million. The poll revealed that almost
half of the population volunteers with a formal organization, and
are relied on to make many educational, health, cultural, human
service and conservation programs work.
2007's theme, "Inspire By Example", reflects the power OM's
volunteers have – they not only inspire others to serve, they also
inspire the people they help – us. In celebration of National
Volunteer Week and in recognition of all that so many do to support
Operation Migration, we would like to say special thank you to
each and every one for your dedication and for your friendship.
Without your tireless efforts, your unstinting support and
commitment, our role in safeguarding Whooping cranes would be next
to impossible.
Never doubt that a small group of thoughtful, committed citizens
can change the world; indeed, it’s the only thing that ever has.
— Margaret Mead, anthropologist
Volunteers are the only human beings on the face of the earth who
reflect this nation's compassion, unselfish caring, patience, and
just plain love for one another.
— Erma Bombeck |
| Date: |
April 24, 2008 - Entry 4 |
Reporter: |
Liz
Condie |
| Subject: |
MAXWELL HOUSE BREW SOME GOOD
CONTEST |
Location: |
Main Office |
|
One of the
neatest ideas we have seen in a while comes from Maxwell House. They
have launched a contest they've entitled
Brew Some Good.
The idea behind the
contest
Maxwell House says that the average cost of producing a
television advertisement is $245,000, so as an alternative,
utilizing the internet, they've produced one costing just $19,000.
Their
Brew Some Good
contest
asks – “Where should we spend the difference?”
17 Grand Prizes of $10,000 each are available to be won, with 2
winners named bi-monthly and 5 winners named at the close of the
contest in March of 2009. We’d love it if Operation Migration was
one of them!
Nominators and Nominees must be Canadian residents, so if
you're a Canadian Craniac. log on to
www.maxwellhouse.ca
click on the Brew Some Good contest icon, follow the
on-screen instructions to make a nomination, and in 100 words or
less, explain why/how you feel Operation Migration has/is making a
difference. The earlier the nomination the better as non-winning
entries automatically re-qualify for the next month’s judging.
The Nominee information they require is as follows:
Organization: Operation Migration Inc
Address: 3-174 Mary Street, Port Perry, ON L9L 1B7
Telephone 905-982-1096
Website address:
www.operationmigration.org
Email
address
info@operationmigration.org
C’mon Craniacs, won't you click the link to
Brew Some Good
and nominate
OM? A few minutes of your time could mean $10,000 for Whooping
cranes. |
| Date: |
April 24, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
NEW!! WHOOPING CRANE SIGHTING
REPORT FORM |
Location: |
Main Office |
|
At long last we are able to offer
Craniacs, birders, and the general public a better way to report
their sightings and assist us by providing helpful information.
Thanks to efforts by Joel Trick, (U.S. Fish and Wildlife Service,
WI), Bill Brooks (U.S. Fish and Wildlife Service , FL), and Beth
Kienbaum (Wisconsin Dept. of Natural Resources), a
new website to receive Whooping crane sightings is up and
running.
The new form on the site prompts the observer to enter the most
critical information on their sighting, which will diminish, if not
do away with the need for follow-up calls and emails, and there
eliminate delays in checking on the birds and confirming the
sighting.
If you live in the eastern flyway and its adjacent states, please
check out the
Sighting Reporting Form so you will be aware of what to take
note of should you spot a Whooping crane(s). We will make the link
to the Reporting Form a permanent feature here on the Field Journal
page.
Please feel free to pass the
Sighting Reporting Form link on to
others, including birding organizations, so that as many folks as
possible will be aware of where to report their observations of
Whooping cranes.
For those folks who reside along the western flyway – the migration
route of the Wood Buffalo-Aransas population - you can report your
sightings by emailing:
martha_tacha@fws.gov – for
sightings in the USA
brian.johns@ec.gc.ca – for sightings in Canada
Useful information to send to Martha or Brian includes: where and
when you saw them; how many you saw; and, their size and maturity. |
| Date: |
April 24, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
FOUR NEW NESTS CONFIRMED!! |
Location: |
Main Office |
|
Pairs 311 & 312* and
401 & 508* are nesting on the Necedah refuge and it is estimated
that both have been incubating since around April 16.
408 and 519* are also nesting on the refuge and it appears as if
they have just begun to incubate.
The next of 212 & 419*’was found in Wood County, but initiation of
incubation is unknown.
This terrific news brings the total nesting pairs to 10!
(see FJ Entry 1 for April 15, and Entry 2 for April 22 below)
Nesting activity by the two recently formed pairs – 506 & 107* and
105 & 501* has not yet been confirmed. If 107* has finally opted for
family life, it would mean that 102* and 420* (plus 205* who has
been missing since last June) are the only breeding-age females in
the population who are not yet paired and nesting.
So far so good for these ultralight-led birds. They have passed all
but one of the 'subjects in their curriculum':
Migration skills - ü
Returning to core reintroduction area -
ü
Associating/pairing with correct species - ü
Nesting behavior - ü
Parenting skills - ? (fingers crossed)
Injury
209*, mate of 416, was found to be limping severely with her
right leg when their territory in Monroe County was checked. Their
nest contained one broken egg (see photo by Sara Zimorski) when it
was checked during an aerial survey conducted April 14. |
| Date: |
April 24, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
Class of 2007 Spring Wanderings |
Location: |
Main Office |
|
707, 710, and 722 who had arrived
in Waupaca County, WI April 21 and stopped there for two nights,
took to the air yesterday. They flew over Jackson, Juneau, Adams and
Monroe Counties before settling on Jackson County as a roosting
spot.
703 was detected in the air yesterday as well. He passed just south
of the Necedah refuge, over-flying Juneau and Adams Counties before
landing in Columbia County. |
| Date: |
April 23, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
EMP 'EGG REPORT' |
Location: |
Main Office |
|
At the moment, Patuxent has 9
fertile eggs; 8 for the ultralight-led program and 1 is a genetic
holdback which will remain in captivity. Two eggs from Calgary are
being flown to Patuxent, the first of three shipments planned.
Two other propagation centers,
the San Antonio Zoo in Texas and ACRES in Louisiana had eggs early
before insemination was started so the eggs were infertile. No eggs
have been produced at ICF as yet. |
| Date: |
April 22, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
EASTERN
MIGRATORY POPULATION UPDATE |
Location: |
Main Office |
|
This update was compiled from data supplied by WCEP's
Winter Monitoring & Tracking Team.
As of
April 21st, there were 56 Whooping cranes confirmed back in
Wisconsin. With the recent discovery of the remains of two long-time
missing birds (503 & 507*) the maximum number of birds in the
Eastern Migratory Population is 72 – consisting of 39 males and 33
females.
* =
females; DAR = Direct Autumn Release.
FLORIDA - 1
516 – Marion County, FL as of April 1
INDIANA - 3
524NFT -
was reported in Fayette County April 15. He departed the next day
and has not been reported since. Previous to this sighting, 524 had
not been located since Nov. 23 when he was at Jasper-Pulaski FWA.
DAR740* remained with migrating Sandhills on Jasper-Pulaski FWA.
727 was north of Columbus, GA April 3; near the mid-western edge on
April; then in Trousdale and Robertson County, TN when heavy rain
forced her to land. April 10 with a good tailwind she carried on
under cloudy skies until thunderstorms grounded her in Sullivan
County, IN.
DAR527* Last reported with migrating Sandhills as she resumed
migration from Jackson County, IN mid March.
ILLINOIS -
1
733
separated from 706, 712 and 713 April 5, and made his way from
Dekalb County, Alabama to Jackson County, TN. April 7 he roosted in
Orange County, IN and on April 8 encountered strong wind and rain
near Chicago. His signal was lost and no further reports have been
received.
MICHIGAN - 6
DAR533* - Mason County as of April 11
DARs 737,
739*, 742*, 744*, and 746* left Fayette County for Tuscola County,
MI April 16 where they remain.
LONG TERM MISSING (MORE THAN 90 DAYS) - 2
201*NFT last recorded in WI June 9.
205NFT last recorded at Necedah NWR, WI Oct. 16.
IN
WISCONSIN
(list does not
include pairs shown below)
101, 102*
216NFT
307, 316NFT
402, 412, 420*
509, 511, 512, 514, 520* DAR528*
DAR627, DAR628
703, 706, 707, 709, 710, 716, 717, 712, 713, 721, 722*, 724, 726,
735*
REPRODUCTION
As of
April 14th, six pairs have nested and are currently incubating.
211 & 217* incubating since ~April 7
213 & 218* incubating since ~April 8
403 & 309* incubating since ~April 8
318 & 313* incubating since ~April 13
317 & 303* incubating since ~April 9
505 & 415* incubating since before April 14
While the behavior of two pairs – 311 & 312* and 401 and 508* -
indicate possible nesting, confirmation that they are incubating
cannot be made until an aerial survey is conducted.
ADDITIONAL PAIRS
416NFT & 209*NFT - one bird observed April 14 standing near an
empty nest but when later observed the pair was not nesting.
212NFT & 419*NFT left Pasco County, FL March 6 and have not been
detected since. (Since receiving data from trackers we have had
reports of a pair in MN which could possibly be this pair.)
408 & 519* were on the refuge but as of April 19 were not nesting.
506 & 107* a newly formed pair were in Adams County. Not nesting as
of April 19. The area they are in is currently being disturbed by
road construction following logging.
105 & 501* were on the refuge but as of April 19 were not nesting.
310 & W601* a newly formed pair were on the refuge. They built a
nest but did not produce eggs. |
| Date: |
April 22, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
WHOOPERS NEARING WOOD BUFFALO
NATIONAL PARK |
Location: |
Main Office |
|
April 18th a large low
pressure system moved into Alberta and Saskatchewan bringing varying
amounts of snow to the southern prairies. The unfavorable migrating
conditions grounded many birds leading to a lot of reports from
observers.
“Winds are out of the west today,” said Canadian Wildlife Service
biologist Brian Johns, “but the skies are clearing so crane
migration will resume any day.” Brian said the following reports had
come in from across southern Saskatchewan in the last week:
|
DATE - April |
# BIRDS
|
LOCATION |
|
5 |
4 |
Saskatoon |
|
10 |
2 |
Waseca |
|
12 |
2 |
Delaronde Lake |
|
15 |
3 |
St. Denis |
|
18 |
3 |
McLean |
|
18 |
3 |
Last Mountain Lake |
|
18-19 |
3 |
Meadow Lake |
|
18-20 |
2 |
Leoville |
|
19 |
2 |
St. Victor |
|
19 |
8 |
Dummer |
|
19 |
2 |
Debden |
|
20 |
2 |
Moose Jaw |
|
20 |
3 |
Lockwood |
|
20 |
7 |
Colonsay |
|
21 |
2 |
Tessier |
|
21 |
2:1 |
Saskatoon |
|
| Date: |
April 21, 2008 - Entry 4 |
Reporter: |
Liz
Condie |
| Subject: |
Mortalities further shrink EMP numbers |
Location: |
Main Office |
|
The number of Whooping cranes in
the Eastern Migratory Population was reduced by two today with the
location of the remains of two long-time missing birds, 503 and 507*
in Wood County, WI.
Trackers recovered the remains of 503 "on and under a floating peat
mat,” said Richard Urbanek, “and 507’s were found about in a sedge
marsh about 45 yards away.” Only bones and decomposed feathers of
the sibling pair were found.
Until April 7th, when their radio signals were picked up by Intern
Colleen Wisinski, these two birds had gone detected since May of
last year. The mortality site was only a half a mile from last May’s
location, "an indication" said Urbanek, "that death had occurred
shortly after that final observation, and the faint signals from
their transmitters had escaped detection." |
| Date: |
April 21, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
DOUBLE THE CELEBRATION |
Location: |
Main Office |
|
If geography isn't an obstacle,
you might think of doubling your fun by marking Earth Day at
Disney’s Animal Kingdom (DAK)
DAK opened its doors in 1998 on April 22nd to coincide with Earth
Day, and tomorrow marks Animal Kingdom’s Tenth Anniversary.
Dr. Jane Goodall, conservationist, and the world’s leading
primotologist who was presented with DAK’s Eco Hero Award at the
parks' opening 10 years ago, will again be on hand to join in the
tenth anniversary celebrations. Dr. Goodall will host a global youth
summit attended by young people from around the world along with
hundreds of Disney cast members.
Happy Anniversary Animal Kingdom!!
– To our many good friends at Disney, and to the hundreds of
cast members at
Animal Kingdom on 10 years of outstanding work on behalf of the
world’s animals - OM sends its thanks and congratulations. |
| Date: |
April 21, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
more Class of 2007 JUVENILES
BACK 'HOME' |
Location: |
Main Office |
|
716,
717, 721, 724, and 726 completed their migration on Saturday, April
19. Shortly before noon that day, they were near the Necedah NWR and
circled over portions of Juneau, Adams, Monroe, and Wood Counties
before landing not far from Sprague Pool.
After leaving their wintering site on the Chassahowitzka NWR on
March 26, they made stops along their way north at Calhoun County,
GA (1 night), Coffee County, TN (4 nights), Daviess County, IN (16
nights), Jefferson County, WI (2nights), and Columbia County, WI
(1night).
709 made it back to the central Wisconsin area April 4, and
recuperating 735 was transported on March 28. The rest of the Class
of 2007 are still on their way. (Photo by ICF intern Eva Szyszkoski) |
| Date: |
April 21, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
WHAT ARE YOU GOING TO DO FOR EARTH
DAY? |
Location: |
Main Office |
|
Tomorrow, April 22 is Earth Day!
Protecting the planet goes hand-in-hand with understanding how
people and places are interconnected, so there's no better time to
help expand your, and your kids’ global understanding.
Founded by the organizers of the first Earth Day in 1970, Earth Day
Network (EDN) promotes environmental citizenship and year round
progressive action worldwide. Excerpt below is from
Earth Day Network's Website
Click the link to visit the EDN site.
History of Earth Day
Earth Day -- April 22
-- each year marks the anniversary of the birth of the modern
environmental movement in 1970.
Among other things, 1970 in the United States brought with it the
Kent State shootings, the advent of fiber optics, "Bridge Over
Troubled Water," Apollo 13, the Beatles' last album, the death of
Jim Hendrix, the birth of Mariah Carey, and the meltdown of fuel
rods in the Savannah River nuclear plant near Aiken, South Carolina
-- an incident not acknowledged for 18 years.
It was into such a world that the very first Earth Day was born.
Earth Day founder Gaylord Nelson, then a U.S. Senator from
Wisconsin, proposed the first nationwide environmental protest "to
shake up the political establishment and force this issue onto the
national agenda. It was a gamble," he recalls, "but it worked."
At the time, Americans were slurping leaded gas through massive V8
sedans. Industry belched out smoke and sludge with little fear of
legal consequences or bad press. Air pollution was commonly accepted
as the smell of prosperity. Environment was a word that appeared
more often in spelling bees than on the evening news.
Earth Day 1970 turned that all around.
On April 22, 20
million Americans took to the streets, parks, and auditoriums to
demonstrate for a healthy, sustainable environment. Denis Hayes, the
national coordinator, and his youthful staff organized massive
coast-to-coast rallies. Thousands of colleges and universities
organized protests against the deterioration of the environment.
Groups that had been fighting against oil spills, polluting
factories and power plants, raw sewage, toxic dumps, pesticides,
freeways, the loss of wilderness, and the extinction of wildlife
suddenly realized they shared common values.
Earth Day 1970 achieved a rare political alignment, enlisting
support from Republicans and Democrats, rich and poor, city slickers
and farmers, tycoons and labor leaders. The first Earth Day led to
the creation of the United States Environmental Protection Agency
and the passage of the Clean Air, Clean Water, and Endangered
Species acts.
Sen. Nelson was awarded the Presidential Medal of Freedom -- the
highest honor given to civilians in the United States -- for his
role as Earth Day founder.
As 1990 approached, a group of environmental leaders asked Denis
Hayes to organize another big campaign. This time, Earth Day went
global, mobilizing 200 million people in 141 countries and lifting
the status of environmental issues on to the world stage. Earth Day
1990 gave a huge boost to recycling efforts worldwide and helped
pave the way for the 1992 United Nations Earth Summit in Rio de
Janeiro.
As the millennium approached, Hayes agreed to spearhead another
campaign, this time focused on global warming and a push for clean
energy. Earth Day 2000 combined the big-picture feistiness of the
first Earth Day with the international grassroots activism of Earth
Day 1990. For 2000, Earth Day had the Internet to help link
activists around the world. By the time April 22 rolled around,
5,000 environmental groups around the world were on board, reaching
out to hundreds of millions of people in a record 184 countries.
Events varied: A talking drum chain traveled from village to village
in Gabon, Africa, for example, while hundreds of thousands of people
gathered on the National Mall in Washington, D.C., USA.
Earth Day 2000 sent the message loud and clear that citizens the
world 'round wanted quick and decisive action on clean energy.
Now, the fight for a clean environment continues. We invite you to
be a part of this history and a part of Earth Day. Discover energy
you didn't even know you had. Feel it rumble through the grass roots
under your feet and the technology at your fingertips. Channel it
into building a clean, healthy, diverse world for generations to
come. |
| Date: |
April 20, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
ST. MARKS NWR SEEKS
SUPPORT |
Location: |
Main Office |
|
In an online message posted April
18th to
www.wakulla.com,
Refuge Manager, Terry Peacock wrote that the more letters of support
received from individuals and organizations for bringing Whooping
cranes to St. Marks, the faster the process would go.
She said that letters of support should mention the WCEP
proposal to bring wintering Whooping cranes to St. Marks National
Wildlife Refuge. She asked that those living locally also mention
that they are not opposed to Mensler and Cow Creeks being closed to
the public from December 1- March 30.
The letters can be mailed to:
Stephen Murphy, Environmental Specialist
Northwest District Branch Office
630-3 Capital Circle Northeast
Tallahassee, FL 32301
or sent by email to
stephen.murphy@dep.state.fl.us |
| Date: |
April 15, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
NESTING - PAIRING SCORECARD |
Location: |
Main Office |
|
As of this week, we have six
pairs on nests at the Necedah Refuge. The incubating pairs are: (* =
female)
211 & 217*
These are the parents
of Wild601 who we dubbed, the ‘First Family’. While 211 & 217*
nested and incubated last year, they, along with several other 2007
incubating pairs abandoned their nest and no chicks were produced.
213 & 218*
In 2006 this pair
wandered off their nest for a prolonged period and their two eggs
were collected to avoid predation. These eggs which were transported
and hatched at Patuxent, produced chicks 602 (which became part of
the ultralight-led program) and 603 (which was euthanized due to
health problems). In 2007 the pair began incubating April 16 but
abandoned the nest April 20 and did not return. Their single egg was
collected, incubated and the chick, 717* became one of the
ultralight-led Class of 2007.
309* & 403
It appears that our
gypsy bird, 309*'s wandering days are over. For the first time ever,
she returned to the Necedah refuge under her own steam. On her first
return migration in the spring of 2004, she and eight of her flock
mates were flushed from their roost by people trying to see them,
and they took off into the darkness. That disturbance, compounded by
a strong wind from the west, pushed them to the east side of Lake
Michigan - and 309*’s wanderings began. She spent her first summer
in the wild in Michigan. In her various past travels she has also
been in Ohio, New York, Vermont , North and South Carolina, and
Ontario, Canada.
In the fall of 2005 she was collected from North Carolina and
relocated to Florida, eventually becoming buddies with 520* at the
Chassahowitzka pen where she spent much of the 05/06 winter season.
On the 2006 spring migration she and 520* traveled north together
with 309* obviously leading the way. In April the two birds left
Huron County, Michigan and moved into Ontario, Canada before
re-entering the U.S. to roost in Jefferson County, New York in a
spot just 25 miles from two summer locations 309* had frequented in
2005. Both birds subsequently moved to Lewis County, NY and then to
Addison County, VT to 309*’s 2005 spring territory.
In early May of 2006, 309* and 520* were retrieved from Lewis
County, NY and transported to Necedah NWR and released. Until her
capture and relocation to Necedah, 309* had never returned to
Wisconsin since the day she left back in 2003 behind OM's
ultralights. She was again trans-located from New York State to
Necedah in 2007.
This pair bond was established in
the fall of 2007 when wandering 309*,
newly-captured-and-returned-to-Wisconsin, met 403. The migrated
south, wintered, and returned north together this spring. 403
obviously exerted more influence than did 309*'s previous buddy,
407. Somewhere along 2007's spring migration, gypsy 309* split from
407, and while 407 carried on to Necedah, 309* traveled through
Michigan and then into southwestern Ontario before heading for
familiar territory in New York State.
This is the first attempt at parenthood for both birds.
313* & 318
313 lost her mate,
208, in the fall of 2006 when he was injured in Indiana during
migration and subsequently died. 313 remained at their Indiana
stopover site all winter, eventually returning to Necedah from
there. 318 has somewhat of a chequered past. In 2005 he wintered in
the Carolinas, and in the spring of 2006 was retrieved from Michigan
and taken to Necedah. In the fall of '06 he was again seen in
Michigan and then was not detected again until he appeared at his
old wintering haunt in South Carolina. On his spring migration last
year he again went to Michigan, but this time moved on, successfully
navigating his way around Lake Michigan to Necedah, making it the
first time he 'did it alone'. This past fall 313* and 318 migrated
south together and returned together to Necedah in early April.
Neither have incubated before.
303* & 317
This is a sibling
pair. 303 paired with 408 after her pair bond with 216 dissolved.
317 disrupted that pair bond after death of his mate 203*, and
paired with 303. They nested in the spring of 2007 but abandoned it
only to nest again and begin incubating in mid May. Because they are
full siblings it was decided to do an egg swap to help ensure
genetic diversity among the reintroduced wild flock. When ICF staff
visited the nest 317 was incubating and both cranes flushed from the
area. The egg swap was done but when the adults did not return to
the nest, the 'good' egg was retrieved and replaced with a fake egg.
415* & 505
In December of 2007,
505 was found with 415 in TN where they stayed for for the winter.
They migrated back to Necedah together this spring. This will be the
first attempt at breeding and nesting for both.
Several other pairs (and possible pairs) are in the core
reintroduction area and hopefully some will also nest. They include:
209* & 416
In 2006, our third
most experienced nest builder, 209*, lost her clutch with then mate
(and sibling 302) about two weeks into the incubation period. Male
302 was later predated and 209* subsequently paired with 416. They
didn't stick with the first nest they built in 2007, but did lay an
egg in a second next they built later. The nest was not successful.
212 & 419*
These two migrated
together in the fall of 2006 and went undetected from the end of
November through late February when they were observed on Okefenokee
NWR in Georgia. They returned to WI together in the spring and again
visited Georgia in the fall of 2007 before wintering in Pasco
County, FL.
310 & & W601*
310 and 501* left
Necedah together on migration last fall and wintered together in
South Carolina. When they arrived back in Necedah in March '08,
DAR627 disrupted their pair bond, and 310 in turn disrupted the
association of W601* and 307. They have built a nest but have not
been observed copulating and they are not incubating.
311 & 312*
Apparently 311 and 312* are associating and may be a pair, which
would leave 316 (previously with 312*) out in the cold.
105 & 501*
310, who ‘left’ 501* for W601 is now on his own as 105 moved in to
associate with 501*. |
| Date: |
April 11, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
FLORIDA NON MIGRATORY POPULATION UPDATE |
Location: |
Main Office |
|
Marty
Folk wrote to tell us that the Kissimmee Lake pair and their chick
have moved away from the lake to their traditional territory where
recent rains have left water in the marshes. "This is good news,"
said Marty, "as it decreases the threat of human disturbance."
By last Saturday morning, a pair in another area had successfully
hatched two chicks. "Tuesday morning, people living near the pond
where the nest was located heard a commotion and the Whoopers
calling before daylight," Folk said. "Later, the Whooping crane pair
was observed without chicks and they spent a lot of time flying over
the area."
"When Kathy, a biologist with the Florida Fish and Conservation
Commission, boated out to check the nest she found it floating over
deep water making it easily accessible to alligators or otters,"
Marty said. "She reported that the nest revealed no clues to assist
in determining the fate of the chicks." |
| Date: |
April 11, 2008 - Entry 1 |
Reporter: |
Joe Duff |
| Subject: |
WELCOME BACK |
Location: |
Main Office |
|
There is something addictive about Whooping cranes. Once you get
involved in this project you find it hard to give up. You start out
with a casual interest, and the more you learn the deeper you get
until it takes over your life, modifies your behaviour, changes your
values and before you know it you are a confirmed Craniac.
Each of us in the office has been afflicted with this malady and
even those who were able to kick the habit eventually succumb.
Heather Ray is one of those who fell off the Whooper wagon. Now,
after a three year absence, she is back with us again. Heather will
concentrate her efforts on grant writing and fundraising and we are
very excited about the possibilities.
With a new route this year, the prospects of an abundant breeding
season, and the possibility of up to 24 chicks, it is going to be a
very exciting year. |
| Date: |
April 10, 2008 - Entry 3 |
Reporter: |
Liz
Condie |
| Subject: |
Wood Buffalo-Aransas
Population Update |
Location: |
Main Office |
|
The latest aerial Whooping crane census at the
Aransas National Wildlife Refuge and surrounding areas located just
34 Whooping cranes. The rest of the flock has started the migration.
USF&WS observers Tom Stehn and Darrin Welchert conducted the survey
in a Cessna 210 piloted by Gary Ritchey of Air Logistic Solutions of
San Antonio, Texas. Tom noted the flight covered nearly the entire
wintering area, but the wide transects flown may have resulted in a
few cranes being overlooked.
Whooping crane Coordinator, Tom Stehn, estimated that the flock size
remained at a record 266, consisting of
144 adults, 83 sub-adults, and 39 juveniles. "There is no
evidence of any Whooping crane mortality having occurred this
winter," said Tom.
"I estimate that 87% of the Whooping crane flock has started the
migration,” Stehn said. "So far, 17 groups of Whooping cranes have
been reported all the way from central Texas to South Dakota. Most
sightings have come from Kansas and Nebraska. It is interesting to
note," he said, "that the cranes currently as far north as Nebraska
will be held up by a snow storm and unfavorable winds in that state
over the next few days."
At Aransas, all 34 cranes still present may be sub-adults. In only
one instance was a duo seen on Ayres Island that could have been an
adult breeding pair. "Thus," concluded Tom, "the breeding pairs have
started the migration earlier than in years past." Frequently some
adult cranes don’t start the migration until mid-April. "I think
this earlier migration may be tied to the good food resources
available to the cranes throughout most of the winter, leaving them
in good condition to start the migration," he added.
The pre-migration body condition of the cranes at Aransas is very
important since the 3-4 week migration to Canada will not include
much feeding, and conditions may be still very cold with only
limited food available when they first reach their nesting grounds.
Migration is generally a hard time for wildlife species with long
distance movements allowing little time to find food to eat. |
| Date: |
April 10, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
BITS OF EMP NEWS |
Location: |
Main Office |
|
In addition to
some pair bond changes (see EMP update below), the news is that
there has been lots of movement by the Whooping cranes that have
already made it back to the core reintroduction area in Wisconsin.
Noteworthy is the fact that for the first time, 309* returned to
Necedah under her own steam (instead of her usual wander north
before heading for New York state) – likely due to her new
association with 403. Also encouraging was 318 returning to Necedah
instead of once again heading for Michigan.
107* was also reported in Adams County very near to Necedah. She
spends her summers near Horicon Marsh but was seen close to the
Necedah refuge last year as well. So far 107* has not shown any
propensity to associate with other Whooping cranes on the breeding
grounds, but there has been some association between her and 506 so
we remain hopeful.
735 is faring just fine in his temporary pen on the refuge, and
physical therapy will resume once the tracking team is on site.
As for this week’s conference call of the flock managers, the
breeding program at Calgary Zoo has the most eggs with a count of 7
so far. Patuxent is next with 4, and ACRES in Louisiana has 2. The
fertility of most of the eggs is not yet known. The San Antonio zoo
had two eggs, both of which were infertile, and no eggs have been
produced so far at ICF.
Assuming fertility and safe transport, it appears one of the Calgary
eggs will be the first hatch at Patuxent – around May 3rd. |
| Date: |
April 10, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
EASTERN MIGRATORY POPULATION UPDATE |
Location: |
Main Office |
|
This update for the
period ended March 30 was compiled from data supplied by WCEP's
Winter Monitoring & Tracking Team. The estimated maximum size of the
Eastern Migratory Population is 74; 40 males and 34 females. * =
females; DAR = Direct Autumn Release.
FLORIDA
516 Marion County
Alabama
706, 712, 713 DeKalb
County
Tennessee
703; 707, 710 ,722
Bledscoe County
Indiana
408, 514, 510*, 519*,716*, 717*, 721*, 724, 726* Daviess County
733 Orange County
DARs 737, 739*, 742*, 744*, 746* Fayette County
DAR740 Jackson County
Michigan
Van Buren County
DAR533*
LOCATION
UNKNOWN
311 (did
not appear at Necedah with mate of 312*)
415* (mate of 505 not yet
detected at Necedah)
520* (left Meigs County, TN by Mar 14)
DAR527* (last reported in Jackson County, IN ~Mar 16.)
727* (last detected in GA Apr 3)
LONG TERM MISSING (MORE THAN 90 DAYS)
- 201*NFT last recorded in WI June 9
- 205NFT last recorded at Necedah NWR, WI Oct. 16
- 509 last recorded in Lake County, FL Jan. 9
- 524 NFT last recorded at Jasper-Pulaski FWA, IN Nov. 23
- 503 & 507* last recorded in Wood County, WI May 26
Wisconsin
-101;
102*;
105 (his pair bond with 420* has dissolved);
107 (observed associating with
506)
209* & 416; 211 & 217*
(First Family began incubating Apr 7); 212 & 419*; 213 & 218*;
216 (seen nearby 735's* pen)
303* and 317; 307; 310 and
501* (observed copulating Mar 30 but DAR627 broke the pair bond
on Apr 4 and paired with 501*. W601* was observed with 310 Apr 7);
309* & 403; 310 & 501*; 312* (her mate 311 has a non functional
transmitter and is not yet confirmed back in WI); 313* & 318;
316
401 & 508*; 402; 408 &
519*, 412; 420* (she separated from 105 either during or at the
end of the migration)
505; 506; 511; 512;
514NFT; DAR528*
W601* (sometimes
associating with 307, sometimes with 310)
DAR 627, DAR 628
709 (first ’07 bird to
return to WI. He overflew Necedah to an unknown location.); 735
(transported from FL)
Unidentified
Two Whooping cranes
were reported in Columbia County Mar 23. Several other reports of
Whooping cranes in Wisconsin were received but could not be
confirmed. A pair of Whooping cranes was reported and photographed
in Green/Lafayette Counties, WI Mar 23. |
| Date: |
April 5, 2008 - Entry 2 |
Reporter: |
Liz
Condie |
| Subject: |
New program for Craniacs |
Location: |
Main Office |
Each year, OM team members make countless presentations to audiences
big and small, young and old. Through our presentations, we not only
educate folks about our work to safeguard the Whooping crane, we
also carry a broader message - the importance of conservation. We
see these presentations as being vital to generating public interest
in wildlife conservation, and to promoting the preservation and
conservation of their habitats.
Because of our limited human and financial resources we often have
to decline invitations and requests for presentations, missing out
on many opportunities to 'spread the word'. This is where you
come in. Over the years many of you have asked for materials that
you could use to give presentations to small groups in your home
town. We heard you, and started work on what we named 'OM's
GrassRoots Kit'. It was a long time in the development, but we can
now offer it to interested Craniacs who are comfortable presenting
to groups of people. (Our thanks go to Peter Vander Sar of
Mara, British Columbia for his help with the Kit.)
OM's GrassRoots Kit comes on a CD, and includes a PowerPoint
presentation, an accompanying script for you follow, and simple
instructions/explanations for their use, as well as for reporting
back to us. All you need is a computer and access to a digital
projector, and of course, an interested audience.
We invite any interested supporter willing to give presentations to
public or private groups on OM's behalf, to request a copy of the
GrassRoots CD. Just send an email to
info@operationmigration.org with the word 'GrassRoots' in the
subject line. In the body of your email, please tell us the date,
location and expected number of attendees at your presentation, and
also include the type/name of group (i.e. Lions Club, group of
friends, school children, etc). And oh yes, don't forget to include
your full name and address of where we should send your Kit. |
| Date: |
April 5, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
How easily is wildness ‘undone’? |
Location: |
Main Office |
|
We recently received an email
from OM supporter Sandy Blakeney of Wisconsin.
Sandy wrote, "I saw your recent post about people going out to see
the cranes. I know that you have already strongly urged people to
stay away, but it reminded me of the description on the Journey
North site of 'taming' 109, a bird in the Class of 2001. 109 had to
be removed from the project, so staff needed to purposefully undo
the arduous training and protocol that had kept her wild."
She went on to say that a write-up about the'taming’'of 109 on
Journey North's website has always stayed with her because it was so
stunning how quickly the change was accepted by this crane. Sandy
suggested we share the JN article with OM readers, and with
acknowledgement to both the author and Journey North we do so here.
The Story of Crane #9
[Hatch Year 2001] by Jennifer Rabuck, Ranger, Necedah National
Wildlife Refuge
Early Wing Injury
Before the new chicks
left Patuxent Wildlife Research Center in Maryland, two of the
cranes suffered wing injuries. Female Crane #9 and male Crane #4
were both treated for the minor wing problems.
When the flock arrived at Necedah National Wildlife Refuge in
Wisconsin, WCEP team members were hopeful about the birds' chance to
"make the team." In captivity, recovery is difficult for cranes with
this type of injury. They usually can't exercise and develop muscles
that help control their wings. Being included in this study actually
increases their chances of recovery; they are able to exercise and
strengthen their wings by flying almost daily and using those
muscles.
Flight School Goes Well, Until…
It appeared that things were working out for the two birds ith wing
problems. Both seemed to heal and hold their wings more naturally
against their bodies. Both took flight. As training time in the air
grew gradually longer to build endurance, the future looked bright
for them. Then #9 began to drop out of the daily training behind the
ultralight. She returned to the marsh below as her flockmates
continued flying. This new behavior occurred more and more
consistantly, but always after about the same amount of flight time.
The Verdict on Sept. 11
On September 11, 2001
(a fateful day in many ways that none of us will forget), WCEP
veterinarians did a pre-migration health check on the chicks that
would migrate with the ultralight plane. They put identification
bands and radio telemetry transmitters on each crane. During the
exam, they discovered that Crane #9 had major problems with her
flight feathers. The feathers were obviously deformed. They showed
many fault bars and stress lines, which are weaknesses in the
feathers.
To make matters worse, #9 was very submissive. When the other birds
showed dominance, she cowered and eventually ended up secluded from
the flock. This could have been a side effect due to the timing of
her injury, as it occurred during important periods of socialization
and flock development. Crane #9, however, will not depart on the
migration with the other cranes. It is estimated that it could take
a few years for new, healthy feathers to replace those slowly
molted, allowing her to become fully functional in the air. That
makes her an unsuccessful candidate for reintroduction since the
crane's first migratory flight is the one they mimic thereafter. So
Crane #9 will go to the Audubon Zoo in New Orleans.
The End of Training and Start of Taming
Crane #9 had never seen a human not covered by a costume. She
had never heard a human voice. This crane had been kept as wild as
possible. Now she must be prepared to handle the opposite situation.
As a display bird at the zoo, she will be very close to people and
non-natural things.
Crane #9 Sees a Human Face
I was asked to assist with her taming process. I went with Dan
Sprague, a USGS Biologist responsible for hatching and rearing the
cranes. Dan was in costume to provide a familiar "face" and to be
able to approach her if needed without adding stress. It felt
strange for me to be on the rearing site again. I worked for many
days preparing the site for the cranes' arrival, but I had not been
back there for several months. Knowing a rare whooping crane was
just on the other side of the fence, I felt out of place. I was
breaking the protocol that is so vital to this project — but now,
that was exactly what I was supposed to do!
Dan opened the pen and walked in. After removing his hood and
getting no real reaction from #9, he told me to come into the pen.
When I cleared the fencing, I saw the beautiful crane in her marsh
environment. Dan told me she then showed the most dominance he had
ever seen from her. She held her head up very high and showed
displaced aggression by pulling at weeds in the water. She kept her
distance while watching me intently. I was in the pen less than 10
minutes, but by the time I left, she was almost ignoring me. It was
that quick and simple to undo so much that the
biologists had worked for! It was that easy to undo
all that the protocol had safeguarded. It was such an honor to be
present, even though I knew that she could never go back to being a
wild, release-able bird after our encounter. |
| Date: |
April 3, 2008 - Entry 1 |
Reporter: |
Liz
Condie |
| Subject: |
Whooping Crane Numbers |
Location: |
Main Office |
|
Thanks to Tom Stehn, Co-Chair of
the International Whooping Crane Recovery Team for the stats and
information below.
WHOOPING CRANE NUMBERS IN NORTH AMERICA As of March 31, 2008
|
WILD POPULATIONS
|
ADULT |
YOUNG |
TOTAL |
ADULT PAIRS |
|
Aransas/Wood Buffalo |
227 |
39 |
A266 |
69 |
|
Rocky Mountains |
0 |
0 |
0 |
0 |
|
Florida Non-Migratory |
B3
6 |
1 |
B37 |
13 |
|
Eastern Migratory |
52 |
C22 |
D74 |
4 |
|
Subtotal in the Wild |
315 |
62 |
377 |
90 |
A A
record 84 chicks hatched from 65 nests in 2007. Forty chicks
fledged. The peak flock size of the Aransas-Wood Buffalo population
is estimated at 266, including 39 juveniles.
B This
number reflects the birds regularly monitored in Florida. A few
additional cranes could be present in unknown locations. One chick
fledged in the wild in 2007.
C The
5 whooping crane breeding facilities (Patuxent Wildlife Research
Center, International Crane Foundation, Calgary Zoo, San Antonio
Zoo, and Species Survival Center in New Orleans) all either provided
eggs or hatched and raised chicks in 2007. Two eggs came from a wild
nest in Florida and 2 eggs came from wild nests in Wisconsin.
Twenty-eight chicks were raised in captivity and shipped to the
Necedah NWR in central Wisconsin for later reintroduction. Seventeen
were led by ultralight to Florida, and 10 were released with other
wild cranes in central Wisconsin. Four of the 10 have died, and one
juvenile ultralight crane died in TN in the spring migration.
D The
flock total includes 3 adults that have not been sighted for some
time and are considered “missing”.
|
CAPTIVE POPULATIONS |
ADULT |
YOUNG* |
TOTAL |
BREEDING PAIRS |
|
Patuxent Wildlife Research Center
Laurel, Maryland |
60 |
3 |
63 |
13 |
|
International Crane Foundation
Baraboo, Wisconsin |
35 |
0 |
35 |
11 |
|
Devonian Wildlife Conservation Centre Calgary, Alberta |
20 |
2 |
22 |
6 |
|
Species Survival Center
New Orleans, Louisiana |
9 |
0 |
9 |
1 |
|
Calgary Zoo
Calgary, Alberta |
2 |
0 |
2 |
0 |
|
New
Orleans Zoo
New Orleans, Louisiana |
2 |
0 |
2 |
0 |
|
San
Antonio Zoo
San Antonio, Texas |
7 |
0 |
7 |
1 |
|
Homosassa Springs State Wildlife Park Homosassa, Florida |
2 |
0 |
2 |
0 |
|
Lowry Park Zoo
Tampa, Florida |
1 |
0 |
1 |
0 |
|
Jacksonville Zoo
Jacksonville, Florida |
2 |
0 |
2 |
0 |
|
Milwaukee County Zoo
Milwaukee, Wisconsin |
1 |
0 |
1 |
0 |
|
Subtotal in Captivity |
141 |
5 |
146 |
32 |
*
Numbers are of young remaining at
the captive centers after eggs and/or birds were shipped out for
reintroduction programs. In most cases, these young are genetically
valuable and will become future captive breeding stock.
TOTALS (WILD +
CAPTIVE) 377 + 146= 523 |
| Date: |
March 31, 2008 - Entry 1 |
Reporter: |
Joe Duff |
| Subject: |
EMP NEWS |
Location: |
Main Office |
|
The spring migration is in full swing with the
last of the 2007 cohort leaving Chass on Saturday under their own
steam. On the day before, 735, our youngest bird, had some help
getting home and will be the first of the Class of 2007 to make it
back to Wisconsin.
She has not flown since the end of January due to a soft tissue wing
injury sustained during the post migration health checks. She
received some physiotherapy and there was noticeable improvement,
but muscle atrophy meant that she would not likely make the
migration.
The Monitoring and Tracking team had to move north with the
migrating birds so a plan was organized to airlift her to Necedah.
Windway Capital Corporation, who provide aircraft for tracking and
to move
our chicks from Patuxent to Necedah every spring, had an aircraft in
Florida. They transported the bird to their home base in Sheboygan
in a Cessna Citation and transferred her to the company Cessna
Caravan for the flight to Necedah.
Before that could happen however, Chris Gullikson shovelled the OM
travel pen trailer out of our hangar and, with the help of the
refuge staff, set it up at Site 1. A team from ICF, the Fish and
Wildlife Service will tend to the bird until it can fly. Now that
735 isn’t facing a 1200 mile migration it only needs to recover well
enough to fly locally and then it can be released again. A great
effort by the vet team at Disney, many of the partners and
supporters like Windway Capital have given this bird one more chance
at being wild.
The snow almost gone, the temperatures are warming, and many of the
older birds (see below) are back in Necedah and on their
territories. Seems that spring is finally on its way. (Photo above
of 735's temporary home at Necedah while she recovers from her wing
injury.)
As of yesterday, March 30th, 27 Whooping cranes were
on the Necedah National Wildlife Refuge in Wisconsin. They were:
101, 102*, 105
211 & 217*, 213 & 218*
307, 309* & 403, 310 & 501*, 303* & 317, 312*, 316
402, 401 & 508*, 408 & 519*, 412
511, 505, 512, 514
W601*
735*
As a result of her pairing with 403, female 309* has returned
directly to Necedah. This is the first spring migration that 309* ,
the 'gypsy bird', has not wandered before eventually summering
elsewhere. In 2004 she summered in Michigan and in 2005 in New York.
In the fall of '05 she was retrieved from North Carolina and
transported and released in Florida. In the spring of 2006 she again
migrated to New York and was retrieved and transported to Necedah.
Ditto in the spring of 2007. She began associating with 403 the day
after her release on the refuge in October 2007, and they build two
nests before migrating to Florida. Since their return they have been
observed defending their territory against 213 and 218*.
310 and 501* were observed copulating as was one other pair believed
to be 213 & 218*. 307 was seen attempting to dance towards W601*
714* is the second spring migration mortality, apparently as a
result of predation. Her remains, which are being sent to the
National Wildlife Heath Center for necropsy, were found in Bledsoe
County, TN Sunday, March 30.
Trackers reported that 714* left Chass on March 25 with 703, 707,
709, 710 and 722*. The roosted that night in Worth County, GA where
710 and 722* separated from the group. The two groups resumed
migrating separately the next morning but both roosted that evening
in the Bledsoe County, TN area.
On March 28th, 707 was with 710 and 722 and 703 was found
on March 30 five miles away. 709 has not been detected since the
evening of March 26.
Photos below provided by R. Urbanek
 |
 |
|
Above: In the foreground, the First Family,
211 & 217 forage. In the background on the other side of
Rynearson Pool are pairs 309* & 403 and 213 & 218.
Below: 303 & 317 |
Above: Pairs 309*
& 403 and 213 & 218.
Below: 211 & 217
|
|
 |
 |
|
| Date: |
March 27, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
Class of 2007 on the move |
Location: |
Main Office |
703, 707, 709, 710, 714*, and 722* were the first six juveniles to
leave Chassahowitzka (March 25) to begin their spring migration.
Their first stop was in Worth County, GA where 710 and 722 separated
to roost in a nearby location. The group of four resumed migrating
at dawn on the 26th, and the other two left later in the morning.
Other birds from the Class of 2007 also on migration are 716*, 717*,
721*, 724, and 726*. They left the Chass refuge yesterday, the 26th.
(Photos provided by Richard Urbanek.)
|
 |
 |
|
703, 707, 709, and 714 in Georgia. |
710 and 722 roost separately in Georga. |
|
| Date: |
March 27, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Florida non-migratory
population update |
Location: |
Main Office |
Marty Folk, biologist with the Florida Fish and
Conservation Commission reported that by March 21, one nest had
successfully hatched two chicks. "Unfortunately on that day, while
the parents were 100 yards away with one chick, crows took the other
chick off the nest and ate it," Marty said. The parents continue to
tend the one chick in the vicinity of their next.
A second pair began incubating March 5th on the same small 'lake'
they used last year, and Marty is using video surveillance at the
nest to collect data. A third pair built a platform but has not yet
laid. Folk noted, "Marsh water levels are still very low to
non-existent, and if they do lay there, it will be the third nest on
a lake this year."
|
| Date: |
March 26, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Class of 2007 on the move -
and chick news |
Location: |
Main Office |
|
We don't yet know which ones, but 11 of the Class of 2007 have left
Chassahowitzka and are enroute north. 6 departed yesterday
afternoon, and another 5 left this morning.
CHICK NEWS
So far only one egg has been laid (March 20) at Patuxent and it was
broken. The San Antonio Zoo also has one egg (March 22) but its
fertility is unknown. The Calgary Zoo reports they had an egg laid
on March 23 but they suspect it is not fertile. |
| Date: |
March 25, 2008 - Entry 2 |
Reporter: |
Liz Condie |
| Subject: |
Wood Buffalo-Aransas Population
Update |
Location: |
Main Office |
|
According to Tom Stehn, Whooping crane Coordinator at the Aransas
National Wildlife Refuge in Texas, the 'western migration' is
officially underway. Tom said he saw 5 Whooping cranes, a group of 2
and a group of 3, start off on migration this morning when the
unfavorable winds of the last two days strengthened and turned
around today. "Skies were clear," said Tom. "I watched the birds
disappear from sight and figured they were on their way."
Tom reported the cranes should have favorable migration weather
again tomorrow. While it is still early for many Whooping cranes to
start the return trip north, he anticipates as many as 20 to 30
birds may depart Aransas before March is out. "The vast majority of
the population leave usually leave the first two weeks of April with
peak departures between the 4th and the 12th," Stehn said. |
| Date: |
March 25, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Eastern Migratory Population
Update |
Location: |
Main Office |
|
This update for the period ended
March 22 was compiled from data supplied by WCEP's Winter Monitoring
& Tracking Team. With the mortality of DAR743 as the result of an
apparent powerline collision in Indiana, the estimated maximum size
of the Eastern Migratory Population is reduced to 75; 40 males and
35 females. * = females; DAR = Direct Autumn Release.
Appropriately, 101, the very first reintroduced Whooping crane was
the first bird to complete the spring migration and is back on his
territory in Wisconsin.
FLORIDA - 20
Marion County: 516
Pasco County: DAR626; DAR627
Citrus County/Chassahowitzka NWR – 17 (Class of 2007)
The juveniles roosted on or near the man-made oyster bar each night
with several exceptions. 16 birds were led/herded/called, or flushed
into the pen on March 14 and 12 on March 15. Predators and
predation: On March 21 and 22, bobcat scat was observed on the boat
dock and on the trail through the blind island. The Monitoring Team
discontinued the morning daily visit to the pensite on March 13.
Maturation
710 and 735* are the only juveniles still retaining their chick
voices.
Water Levels/Salinity
Highest recorded tide was 23 inches on the evening of March 12.
Salinity was 18-22 ppt during the report period.
Health Concerns
Beginning March 11, 735* was given physical therapy. By March 18 no
stiffness remained in her right wing, although she makes little
effort to extend her wings nor any attempt to fly.
LOCATION UNKNOWN - 5
- 209* & 416 – last recorded in Carroll County, GA Feb. 2. (2
birds reported Feb. 7 in Lowndes County may have been this pair.)
- 303* & 317 last recorded in Marion County, FL Feb. 5
- 509 last recorded in Lake County, FL Jan. 11
LONG TERM MISSING (MORE THAN 90 DAYS) - 5
- 201*NFT last recorded in WI June 9
- 205NFT last recorded at Necedah NWR, WI Oct. 16
- 524 NFT last recorded at Jasper-Pulaski FWA, IN Nov. 23
- 503 & 507* last recorded in Wood County, WI May 26
ON SPRING MIGRATION
|
CRANE # |
LEFT |
FROM (County) |
LOCATION/ARRIVED
(County) |
|
101 |
Feb.
29 |
Citrus, FL |
First to arrive at Necedah ~Mar. 14 |
|
102* |
Mar.
2 |
Green, IN |
Necedah, Mar. 23 |
|
105
& 420* |
? |
? |
Left
Warren, KY Mar. 8 |
|
107* |
Feb
14 |
Meigs, TN |
Starke, IN Mar. 8-11 |
|
211
& 217* |
Feb.
16-17 |
Hernando, FL |
Unknown |
|
212
& 419* |
Mar.
6 |
Pasco, FL |
Unknown |
|
213
& 218* |
Mar
11-18 |
Morgan, AL |
Unknown |
|
216 |
Feb.
29 |
Pasco, FL |
Unknown |
|
307 |
See
Note B |
? |
Arrived Necedah Mar. 23 |
|
310
& 501* |
Mar.
13-17 |
Colleton, SC |
Unknown |
|
311
& 312* |
Mar.
15-16 |
Colleton, SC |
Unknown |
|
316 |
Feb.
24-26 |
Marion, FL |
Unknown |
|
318
& 313* |
? |
Unknown |
Madison, FL Mar. 10/Unknown |
|
402 |
Mar.
17 |
Lake, FL |
Unknown |
|
403
& 309* |
Feb.
28 |
Levy, FL |
Madison, FL Feb 28/Unknown |
|
408 |
Feb.
26 |
Hillsborough, FL |
Unknown See Note A |
|
410
& 508* |
Mar
17~ |
Davidson, TN |
Unknown |
|
412 |
Mar.
17 |
Lake, FL |
Unknown |
|
415 |
Feb.
26 |
Hillsborough, FL |
Unknown |
|
505
& 415* |
Feb
28-Mar 2 |
Meigs, TN |
Jackson, IN Mar. 18 |
|
506 |
Mar.
4 |
Sumter, FL |
Unknown |
|
511 |
Feb.
24-26 |
Marion, FL |
Unknown |
|
512 |
See
Note B |
? |
Houston, MN Mar 15/Unknown |
|
514 |
Feb.
26 |
Hillsborough, FL |
Unknown See Note A |
|
519* |
Feb.
26 |
Hillsborough, FL |
Unknown See Note A |
|
520* |
Feb
28-Mar. 14 |
Meigs, TN |
Unknown |
|
DAR527* |
Feb
28-Mar 3 |
Meigs, TN |
Jackson, IN Mar. 3/Unknown |
|
DAR528* |
Feb
28-Mar12 |
Meigs, TN |
Jackson, IN Mar.13/Unknown |
|
DAR533* |
Feb.
14-26 |
Meigs, TN |
Jackson, IN Mar. 2/Unknown |
|
W601* |
Mar.
9 |
Hernando, FL |
Thomas, GA Mar. 9/Unknown |
|
DAR740* |
Mar.
1 - 2 |
Obion, TN |
Gifford, IN Mar. 22 |
|
DAR737 |
Mar.
16 |
Meigs, TN |
Fayette, IN Mar. 21 |
|
DAR739* |
Mar.
16 |
Meigs, TN |
Fayette, IN Mar. 21 |
|
DAR742* |
Mar.
16 |
Meigs, TN |
Fayette, IN Mar. 21 |
|
DAR744 |
Mar.
16 |
Meigs, TN |
Fayette, IN Mar. 21 |
|
DAR746* |
Mar.
16 |
Meigs, TN |
Fayette, IN Mar. 21 |
Note A:
A report on March 18 of three Whooping cranes in Morrison County,
Minnesota may have been of these birds.
Note B: 307 and
512 were reported together Mar. 14 and 15 in Houston County, MN. 307
has last been recorded Nov. 30 at an autumn migration stop in
Georgia. 512 had last been detected Dec. 29 in Alachua County, FL.
Both birds may have wintered together at an undetermined location in
Florida.
Unidentified
·
Two Whooping cranes
were reported in LaCrosse County, WI on March 13.
·
A group of three
whooping cranes was reported in Daviess County, IN March 13 – 20.
·
Two Whooping cranes
were reported in Towns County, GA March 18.
·
Two Whooping cranes
were reported in Jennings/Ripley Counties, IN March 19.
·
Several reports of
Whooping cranes in flight in WI were received, but none were
confirmed.
·
A pair of Whooping
cranes were photographed in Green/Lafayette Counties, WI on 23
March.
|
| Date: |
March 23, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
First mortality in 2008 |
Location: |
Main Office |
|
The Eastern
Migratory Population has suffered its first mortality of the year.
One of the 2007 DAR birds was found north of Glenwood, Indiana,
apparently killed by a powerline strike. The six 2007 juvenile DARs
left Hiwassee sometime last week and headed north. On Friday the
21st, the six were spotted by residents in the locale where the
birds had chosen to roost. The carcass of the young DAR bird was
found the following day.
News of the cranes' location traveled quickly and folks have been
going to the site to see the birds. Word has come back to us that
some people have been approaching far too close to the birds. Such
human selfishness makes me cry. PLEASE understand that human
interference/interaction with the birds is harmful to them and
ultimately can prove fatal.
The goal of the project is to safeguard the Whooping crane from
extinction by reintroducing wild birds into eastern
North America. A constant stream of visitors to their site can
easily habituate them to humans and in the process destroy the huge
investment of time, effort, and donor dollars that has gone into
them.
Please leave the birds alone; be part of the solution, not a part of
the problem. If you care about the future of the species –
stay away. |
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