|
|
| Date: |
March 15, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
Craniac Kid Rocks! |
Location: |
Main Office |
We
may be between migration and hatch, but that doesn't mean off-season
or inactivity for us at OM. Far from it. We're busy as beavers, and
that goes for many of our volunteers who help us out behind the
scenes as well.
Someone else who hasn't been idle is Ann Howden, daughter of OM
member Margaret Howden of New Glarus, WI. We've been told that Ann
is a 24/7 enthusiastic supporter of OM and Whooping cranes.
Ann chose to do her science fair project on Operation Migration and
the science behind the ultralight-led Whooping crane migration. Not
only did she receive an "Outstanding" rating from the judge, she was
specially commended for her in-depth knowledge of the subject.
How can we not be hopeful for the future of Whooping cranes and
other wildlife and their habitats when we hear about Craniac Kids
like Ann. Such interest and efforts are on their own, enough to
inspire anyone.
Congratulations to Ann from the OM Team! |
| Date: |
March 13, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
REFUGE SYSTEM ANNIVERSARY |
Location: |
Main Office |
Today, March 14th, is the 105th anniversary of the National Refuge
System.
We have two suggestions for a way to celebrate. Why not visit a
refuge near you, and perhaps inquire about opportunities to
volunteer there if you have some spare time.
Another great way is to buy a Duck Stamp to help with wetland
habitat conservation. All but 30 cents of the $15 cost of a Duck
Stamp is used for the acquisition or lease of new wetland/grassland
habitats. This initiative, which is administered through the
National Wildlife Refuge System, is one of the most effective and
successful conservation programs ever. Your support mean will help
them to continue to preserve America's disappearing wildlife
habitat.
Duck Stamps are available at most post offices and sporting good
stores. To find a place near you that offers the stamps, call the
Federal Duck Stamp Office at 888-534-0400. |
| Date: |
March 13, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
WAYS TO HELP |
Location: |
Main Office |
People often write to ask how they can help besides being a member or
donor. There are many ways, but here is a really simple one.
Wear your OM gear when you are 'out and about'. Having people see
that you support Operation Migration is of great value. In addition
to helping raise awareness for the project, it may present
opportunities for you to 'recruit' new Craniacs. So don your OM
t-shirt, sweatshirt or cap - getting spotted in your OM gear will
help Whooping cranes get the attention they deserve.
With our limited resources, one of the most difficult things to do
is to 'get the word out.' Whether by sporting our logo'd clothing or
having a Craniac sticker on your vehicle, you'll become immediately
identifiable as part of the effort to safeguard the Whooping crane,
and be providing more 'advertising and promotion' than we could ever
hope to achieve corporately. |
| Date: |
March 12, 2008 - Entry 1 |
Reporter: |
Joe Duff |
| Subject: |
NEW VIDEOS |
Location: |
Main Office |
The 2007 migration turned out to be a marathon of epic proportions, taking every ounce of will, stamina, and patience that the entire OM team could muster. Attempting to encapsulate the 97 days spent on migration in any form for you to read at home is difficult. Yet throughout the 2007 (and early 2008) migration, we have attempted to do just that, illustrating our work through writing, photographs, and the occasional video.
Throughout the migration you would have shared in our growing frustrations as mother nature continued to plot against us. Day after day it seemed the weather would not cooperate, leaving us staring at the skies with a few choice words in mind. Yet, as the saying goes, “every cloud has a silver lining.” For us, that silver lining was the unadulterated joy we felt when flying alongside these magnificent birds.
While we’d like to share the pleasure of flying with the cranes with everyone, logistics and laws make this impossible. Nonetheless, I’d like to do my best to share this experience with you. In the
site map section of our website, we have created a link to our now complete 2007 Migration Video Journal. Here you can view 23 videos illustrating many aspects of our work, and perhaps, share in a little bit of the joy.
To visit the link directly,
click here or visit
www.operationmigration.org/videos. I’ve been asked by our technical people to remind you that the videos may take a while to load, but be assured that they all work.
|
| Date: |
March 11, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
EASTERN MIGRATORY POPULATION
UPDATE |
Location: |
Main Office |
|
This update for the
period ended March 8 was compiled from data supplied by WCEP's
Winter Monitoring & Tracking Team. The estimated maximum size of the
Eastern Migratory Population is remains at 76; 40 males and 36
females. * = females; DAR = Direct Autumn Release.
FLORIDA -
5
Lake County:
402 * 412
Marion County: 516
Pasco County: DAR626; DAR627
Chassaohowitzka NWR - 17
The juveniles roosted on or near the man-made oyster bar each
night with several exceptions. 15 Birds were led/herded, called, or
flushed into the pen on Feb. 24; 10 on Feb. 25; 10 on Feb. 26; and 1
(703) on Mar. 8. Around sunset on Feb. 29 a lone, northbound female
Sandhill crane landed at the pensite. She was met with aggression
but as the juveniles settled to roost for the night she joined them
on the oyster bar in the pen. The Sandhill left the pensite early
the following afternoon.
Maturation
Retaining their chick voices are: 710, 717, 722, 733, and
735.
Water
Levels/Salinity
Highest
recorded tide at the center of the oyster bar was 29 inches on the
evening of Feb 26. The Monitoring Team did not measure the higher
tides associated with the storm activity on the Mar. 7PM and Mar.
8AM. Salinity ranged
from 18 – 21 parts per thousand during the past two weeks.
Health Concerns
735 continues to have lack of extension of his right wing. She
was held longer than normal when handlers had difficulty fitting her
band at the time of the health checks on Feb. 4 and hasn’t been
flying. An examination by vets at Disney’s Animal Kingdom on March
3rd found muscle atrophy due to lack of use of the wing but no
fractures or other injuries that would prevent recovery of her
flight capabilities were detected. Recovery is not expected before
spring migration. No plan for this bird has been determined.
SOUTH CAROLINA - 4
Colleton County: 310 & 501*; 311 & 312* (last checked Feb. 29 &
26 respectively.)
TENNESSEE - 12
Meigs County: 105, 420*; 520*; DAR528* (all as of
last report Feb. 27); DARs 737; 739*; 742*; 743*; 744*; 746*
Davidson County:
401 & 508*
ALABAMA - 2
Morgan County: 213 & 218*
INDIANA - 1
Greene County: 102* (as of Mar. 2)
LOCATION UNKNOWN - 6
- 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
- 512 last recorded in Paynes Prairie area, FL Dec. 29
LONG TERM MISSING (MORE THAN 90 DAYS) - 6
- 201*NFT last recorded in WI June 9
- 205NFT last recorded at Necedah NWR, WI Oct. 16
- 307 last recorded in northeastern GA Nov. 30
- 524 NFT last recorded at Jasper-Pulaski FWA, IN Nov. 23
- 503 & 507* last recorded in Wood County, WI May 26
ON SPRING MIGRATION - 23
|
CRANE # |
LEFT |
FROM
(County) |
LAST
LOCATION (County) |
|
101 |
Feb. 29 |
Citrus, FL |
Gordon, GA
on Mar. 1 |
|
107* |
Feb 14 |
Meigs, TN |
Jackson, IN
on Feb. 26 |
|
211 & 217* |
Feb. 16-17 |
? |
Not reported |
|
212 & 419* |
Mar. 6 |
Pasco, FL |
Not reported |
|
216 |
Feb. 29 |
Pasco, FL |
Not reported |
|
316 |
Feb. 24-26 |
Marion, FL |
Not reported |
|
318 & 313* |
See Note
A |
Unknown |
Madison, FL
on Mar. 10 |
|
403 & 309* |
Feb. 28 |
Levy, FL |
Madison, FL
on Feb 28 |
|
408 |
Feb. 26 |
Hillsborough, FL |
Fulton, GA
Feb. 29 (maybe) |
|
505 & 415* |
Feb 28-Mar 2 |
Meigs, TN |
Jackson, IN
on Mar. 2 |
|
506 |
Mar. 4 |
Sumter, FL |
Not reported |
|
511 |
Feb. 24-26 |
Marion, FL |
Not reported |
|
514 |
Feb. 26 |
Hillsborough, FL |
Fulton, GA
Feb. 29 (maybe) |
|
519* |
Feb. 26 |
Hillsborough, FL |
Fulton, GA
Feb. 29 (maybe) |
|
DAR527* |
Feb 28-Mar 3 |
Meigs, TN |
Jackson, IN
on Mar. 3 |
|
DAR533* |
Feb. 14-26 |
Meigs, TN |
Jackson, IN
on Mar. 2 |
|
W601* |
Mar. 9 |
Hernando, FL |
Thomas, GA
on Mar. 9 |
|
DAR740* |
March 1 or 2 |
Obion, TN |
Gifford, IN
on Mar. 2 |
Note A:
318 and 313* had not been found since January 7 when they were
detected in flight over Putnam County, FL. Their wintering location
has never been determined.
Note B:
An unidentified pair of Whooping cranes was reported in a flock of
Sandhills in Warren County, KY Mar. 6-7.
Note C:
A single adult Whooping crane was reported with large numbers of
migrating Sandhills in Starke County, IN on Mar. 8-9. |
| Date: |
March 9, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
WOOD
BUFFALO-ARANSAS POPULATION UPDATE |
Location: |
Main Office |
|
Following his
most recent aerial survey, Aransas NWR’s Whooping crane coordinator,
Tom Stehn estimated that the flock size remained at a record 266
birds; 144 adults, 83 sub-adults and 39 juveniles.
"With the exception of one juvenile last sighted in November at
Muleshoe NWR, I think all the Whooping cranes are still at Aransas,"
said Stehn. "Other than for a few birds, it is usually not until the
last week in March that some of the cranes start the migration. The
majority of Whooping cranes remain at Aransas into April. They know
from experience that conditions are still frozen up north," he said.
"So far, so good," Tom said, commenting on the fact that there had
been no evidence of any mortalities over the winter.
Lobstick, a male crane banded in 1978, that had difficulty flying
earlier in the winter has apparently fully recovered. He is the
oldest known-aged bird in the population. One of its two chicks may
be ill however. On several occasions Tom observed the chick sitting
down, a behavior that often indicates illness. Healthy cranes rest
standing up.
"On this flight crane locations indicated a shift in habitat use,"
noted Tom. "Eleven cranes were on prescribed burns; 4 in uplands,
and 10 at or near fresh water sources. Bay salinities were 20PPT
when measured March 6, a level at which some cranes will move to
seek out fresh water to drink.
Tom said it was notable that 47 cranes (17.7% of the flock) were in
open bay habitat, presumably foraging on clams and other
invertebrates. "Blue crabs can occasionally be encountered in open
bay habitat however, and cranes have recently been observed still
finding large blue crabs to eat," he pointed out.
Visitors to the refuge observation towers have been provided with
good views of Whooping cranes recently as the Mustang Lake family
group has been spending time nearby.
During a coast-wide closure February 15 to 24, 38 people in 14 boats
picked up a total of 654 abandoned crab traps in Aransas and San
Antonio Bays, accounting for 50% of the total of the 1,300 coastal
traps retrieved. The traps, abandoned by commercial crabbers,
continue to catch fish and crabs and the occasional turtle if they
are not removed from the water. |
| Date: |
March 6, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
TALKING
NUMBERS |
Location: |
Main Office |
|
Since the reintroduction
project’s inception in 2001, a total of 126 juvenile Whooping cranes
have been released; 107 through the ultralight-led program and 19
via DAR. This total includes the only wild-hatched chick produced so
far, (W601) as well as two offspring of 2002 ultralight-led birds.
602 and 717 were collected as eggs when their parents (211/217* and
213/218* respectively) abandoned their nests. Both were hatched at
the Patuxent Wildlife Research Center, and included in the
ultralight-led program. The Class of 2007 also included 709, a chick
hatched from the wild-produced egg of a resident pair in the Florida
non-migratory population.
Mortalities in the reintroduced Eastern Migratory Population (EMP)
over the seven project years total 49. (See table below) Only 17 of
all mortalities occurred during the first six project years. More
than double that number occurred in 2007; 17 being storm-related,
and 15 due to various other causes.
The primary cause of death has been predation (18 birds). Other
causes include powerline collisions (3); gunshot (2); and, capture
myopathy (1). Cranes in the EMP currently number 76; a survival rate
of 60.3 percent. Excluding the mortalities caused by the unusual
storm event of 2007 as being outside the scope of normal attrition
gives an overall survival rate of 74.6%.)
In 2007 the first instances of alligator predation took place,
probably attributable to Florida’s severe drought conditions forcing
cranes to use the deeper water habitats that are home to those
reptiles.
Eastern Migratory Population Mortality Record 2001 – 2007 (*
- Female)
|
year |
date |
crane # |
demise location |
cause/probable cause |
|
2001 |
Dec 17 |
104 |
Chassahowitzka NWR, FL |
Bobcat predation |
|
|
|
|
|
|
|
2002 |
Jan10 |
110* |
Chassahowitzka NWR, FL |
Bobcat predation |
|
|
|
|
|
|
|
2003 |
Aug 30 |
207* |
NA |
Capture myopathy (euthanized) |
|
|
Jul 23 |
319 |
Oceana County, MI |
Gunshot |
|
|
Nov13 |
305 |
Cape
Romain NWR, SC |
Bobcat predation |
|
|
|
|
|
|
|
2004 |
Dec 23 |
215* |
Limestone County, AL |
Gunshot |
|
|
|
|
|
|
|
2005 |
Feb 02 |
214* |
Chassahowitzka NWR, FL |
Bobcat predation |
|
|
Mar 14 |
405 |
Chassahowitzka NWR, FL |
Bobcat predation |
|
|
May 02~ |
106 |
Jackson County, WI |
Predation of injured bird |
|
|
May 03 |
414 |
Juneau County, WI |
Predation |
|
|
Jul 09 |
418 |
Green Lake County, WI |
Powerline collision |
|
|
Oct 23 |
304 |
Necedah NWR, WI |
Trauma (source unknown) |
|
|
|
|
|
|
|
2006 |
May 25 |
417 |
Wood
County, WI |
Predation |
|
|
Jul 05 |
302 |
Monroe County, WI |
Predation |
|
|
Jul 21~ |
203* |
Necedah NWR, WI |
Predation |
|
|
Summ |
522 |
Mason County, MI |
Unknown |
|
|
Dec27 |
208 |
Greene County, IN |
Powerline
collision |
|
|
|
|
|
|
|
2007 |
Jan 09~ |
204* |
Hernando County, FL |
Unknown (not predation) |
|
|
Jan 20~ |
DAR632* |
Lafayette County, FL |
Alligator predation |
|
|
Feb 02 |
601 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
602* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
604* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb02 |
605* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
606 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
607 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
608* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
610 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
611* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
612 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
613* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
614 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
618 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
619* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
620* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
622 |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 02 |
623* |
Chassahowitzka NWR, FL |
Storm event |
|
|
Feb 09~ |
521* |
Citrus County, FL |
Bobcat predation |
|
|
Mar~ |
202* |
Unknown |
Went
Missing |
|
|
Mar~ |
523 |
Levy
County, FL |
Alligator predation |
|
|
Apr 13 |
DAR626 |
Davies County, IN |
Bobcat predation |
|
|
Apr 21~ |
615 |
Marion County, FL |
Unknown (not predation) |
|
|
Jul 04~ |
DAR532 |
Juneau County, WI |
Predation (possibly canid) |
|
|
Jul
06~ |
306 |
Juneau County, WI |
Predation (possibly canid) |
|
|
Jul
08 |
510* |
Necedah NWR, WI |
Predation |
|
|
Aug
17 |
502* |
Juneau County, WI |
Epicardial hemorrhage (tentative) |
|
|
Aug
30~ |
407 |
Juneau County, WI |
Necropsy pending |
|
|
Sep
25 |
301* |
Necedah NWR, WI |
Eagle predation |
|
|
Oct
30 |
DAR745* |
Necedah NWR, WI |
Coyote predation |
|
|
Oct
31 |
DAR741 |
Dane
County, WI |
Aircraft collision |
|
|
Nov
04 |
DAR736 |
Grayson County, KY |
Powerline collision |
|
| Date: |
March 4, 2008 - Entry 1 |
Reporter: |
Liz & Joe |
| Subject: |
WHAT'S UP? &
CHANGE OF PLAN |
Location: |
Main Office |
|
What’s up? – by Liz Condie
For those of you who have written to ask what’s up with the OM Team
members….
Each year, the conclusion of our interns’ employment with OM
coincides with the end of the migration. Nathan and Megan both left
for home (Wisconsin) and returned to their ‘real lives’ shortly
after the Class of 2007 was delivered to Chassahowitzka. This too
applies to all our volunteers from top cover pilots to ground crew
who also headed home for a well earned rest and to get back to their
normal pursuits.
Brian Clauss who was ‘on loan’ to OM for a good portion of the
migration, is back in Maryland and to his regular duties at the
Patuxent Wildlife Research Center.
Pilots Richard van Heuvelen and Chris Gullikson have returned to
working at their respective off-season employments; Richard doing
his metal sculpting, and Chris helping his father in his saddle
business.
Joe and I are back in the office of course, still buried under the
accumulation of things that have to get put aside while we’re on the
road, not to mention the mandatory year end reports and preparation
of everything from budgets to plans to schedules for the coming
year.
Brooke Pennypacker would normally have the time between migration’s
end and the new hatch season off, returning to duty for chick
rearing time at Patuxent around the beginning of April. But this
year we had promised his help, along with Bev Paulan’s, to the
Winter Monitoring Team to assist them with their duties at the Chass
pen site. Because the members of the Winter Monitoring Team are also
the same people on the Tracking Team, we hoped that offering
additional staff would take some of the pressure off them. On
Brook’s return to Florida to take up his duties however, ICF advised
us they were fully staffed and that neither he nor Bev were needed.
So, change of plan.
Change of
Plan – by Joe Duff
Operation
Migration’s responsibility for the welfare of the birds ends each
year after the post-migration health checks. We train them all
summer and lead them south but once we arrive at the wintering site,
we pass the baton to the Winter Monitoring Team - with
understandable mixed emotions. The International Crane Foundation
and the US Fish and Wildlife Service are once again responsible for
the well-being of the birds while they are Chass.
In the past, one of OM’s crew members spent the winter assisting
that team. The benefits were twofold. The Monitoring Team had the
advantage of a handler who had known the birds since they were
hatched, and who knew their behaviour, personalities, and what to
expect.
The other gain was that we had someone reporting to us regularly and
providing updates and photos we could post for you. Many of our
Craniacs follow our website every day and find it difficult to end
their interest with the end of migration. Some, including us, have
trouble going cold turkey if you’ll excuse the avian pun.
The decision not to use Brooke and Beverly’s assistance left them at
loose ends for the rest of the winter, so we moved our investigation
of a new, more westerly migration route from the planning stage into
action.
Bev flew her Cessna 182 from Illinois to Florida and after checking
topographical maps, aviation charts, and Google Earth they took off
to find a way around the western tip of the Appalachian Mountains.
They flew north along the Big Bend region as far as St Marks just
south of Tallahassee.
Next year our
plan is to split the flock, with half wintering at Chass and half at
St Marks. This will allow the site to be tested without endangering
all the birds. North of Tallahassee the landscape becomes a mix of
forest and agricultural land. There are lots of places to hold the
birds and spaces to land if we have problems. We expect we will
stage the birds at a site Bev and Brooke found north of Tallahassee,
likely setting up both of our travel pens and dividing the flock
there. Then we will lead half south to St Marks and return the
aircraft to the staging area.
It appears that the coast line between the two sites is heavily
forested and marshy. Not the kind of territory we like to fly over
so we’ll likely go inland, leading the second group east, to our
stopover in Gilchrist County Florida, before continuing along our
old route to Halpata and on to Chass.
From Bev and Brooke’s research so far it appears that by keeping
north of Montgomery, Alabama and south of Birmingham, we should be
able to stay over relatively flat and open country, missing any high
peaks like we encounter in Tennessee and Kentucky.
All of this is preliminary. We have to work with state wildlife
officials to help us identify stopover hosts. The WCEP Health Team
will check to see if there are any known disease hot-spots or other
concerns and the Communications and Outreach Team will have to
contact local media and school boards along the way.
Finding a new route is a big job and we are grateful to the
supporter who gave us the funding to make it possible. Bev and
Brooke will continue to work on identifying the primary route, and
then begin to fill the blanks in the middle. So far it looks
promising. |
| Date: |
March 2, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
GOT YOUR DUCK STAMP? |
Location: |
Main Office |
|
Our thanks to Ric Zarwell
of the Friends of Upper Mississippi River Refuges for reminding us
it was time to jog everyone’s memory regarding ‘Duck Stamps’.
Since the
1930s, the Migratory Bird Hunting and Conservation Stamp, or “Duck
Stamp,” has been a crucial tool for wetland habitat conservation. 98
cents out of every dollar generated by stamp sales go directly to
the acquisition or lease of new wetland and grassland habitat
from a prioritized list of landscapes seriously in need of
conservation. These purchases or leases through the National
Wildlife Refuge System make this one of the most successful
conservation initiatives ever, and a highly effective way to
conserve America’s disappearing wildlife habitat.
Not all
birders and other nature enthusiasts know that this stamp exists;
many think it’s 'just for ducks'. Not true. The stamp has provided
some of the finest habitat for birds and other wildlife found
anywhere. For instance, stamp sales monies have paid for:
94.9%
of Santa Ana NWR in TX
99.2%
of Parker River NWR in MA
99%
of Quivira NWR in KS
99.4%
of Bosque del Apache NWR in NM
98.7%
of Horicon NWR in WI
99.2%
of Pea Island NWR in NC
- and the
list goes on.
Since 1934, revenue from stamp sales has totaled over $700 million
and has secured almost 6 million acres of high priority habitat. If
you appreciate habitat protection, thank those who have purchased
Duck Stamps. It's very important that the ever increasing numbers of
birders and other refuge users who are not hunters, step up to the
plate and also purchase stamps.
Bonus - a $15 Duck Stamp gives you free entry to all National
Wildlife Refuges. Proudly display the stamp YOU purchase to
demonstrate you are doing your part for wetland and grassland
habitat, and bird conservation.
To order a Duck Stamp by mail, write to:
Federal Duck Stamp Office
U.S. Fish and Wildlife Service
1849 C St., NW, Suite 2058
Washington, D.C. 20204.
You are also able to buy them at most post offices, K-Marts,
Walmarts, and sporting goods stores around the country. To find out
the location selling the stamp nearest to you, call the Federal Duck
Stamp Office at 888-534-0400. (Note - they also are offering
e-stamps this year.) |
| Date: |
February 29, 2008 - Entry 1 |
Reporter: |
James Popham |
| Subject: |
CHANGE4CRANES |
Location: |
Main Office |
|
Time and again we have been amazed at the support we receive from some of our youngest Craniacs. Schoolchildren throughout North America have demonstrated their concern for our environment, and their motivation to take action for a cause. Recently we’ve begun to learn about some of their latest endeavors.
This past June we requested that our Craniac Kids help champion our cause by sharing our story with their local communities and collecting spare change through our Change4Cranes fundraising drive. We were immediately overwhelmed with the response – nearly 4000 kits were sent out to more than 100 schools throughout Canada and the United States.
We’ve begun to see some of the results from their efforts, with a few checks and stories coming in already. Although most of the stories will be posted on the Change4Cranes participant recognition page, we’d like to share a few of them here:
Dawn Gravdahl writes that her class in St. Francis, Minnesota had an entire unit devoted to our project, and learning about the Whooping crane. When the cranes were still far off from their destination come Christmas 2007, the students put a collection container in their class to help with expenses. Four young members of the class even took it upon themselves to motivate other students, showing the true nature of Craniac.
And we received a letter from Chicago a little while back:
Ms. Harrison and Ms. Maxwell at the University of Chicago Lab Schools wrote that they were amazed at their student’s efforts, noting that “One class can really make a difference.” Using the spare change collected by the students, the teachers turned their Change4Cranes collections into math exercises.
We’re sure that as the funds raised from this campaign begin to come into the office, we will have many more success stories to post. And if you are part of a participating classroom, be sure to send in stories, photos, and any other information along with your check!
|
| Date: |
February 28, 2008 - Entry 1 |
Reporter: |
James Popham |
| Subject: |
ADDITIONAL VIDEOS |
Location: |
Main Office |
|
The 2007 Migration Videos page has been updated with several new clips taken in December of 2007. Visit the video page to see these updates. You can always navigate to the video page through our Site Map (click on the link near the top right of this page that says "Go to SITE MAP"), where you will also find links to our other content like photo journals and archives. |
| Date: |
February 26, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
EASTERN MIGRATORY POPULATION UPDATE |
Location: |
Main Office |
|
This update for the period ended
February 23 was compiled from data
supplied by WCEP's Winter Monitoring & Tracking Team.
With the release of the Class of 2007 at the Chassahowitzka NWR pensite,
the estimated maximum size of the
Eastern Migratory Population at the end of this report period was 40
males and 36 females for a total of 76 individuals. * = females; DAR =
Direct Autumn Release.
FLORIDA - 37
Citrus County: 101
Hernando County:
W601*; 211 & 217* (Mid February the pair visited the Chass pensite where
the juveniles in the Class of 2007 successfully defended their feeding
station. As a result the adults left and eventually returned to Hernando
County. They left Hernando Feb. 17 and their current location is
unknown.)
Pasco County:
212 & 419*; 216; DAR626; DAR627
Levy County:
309* and 403
Marion County:
316 & 511; 516
Lake County:
402 * 412
Hillsborough County:
408; 415; 519*
Sumter County:
506
SOUTH CAROLINA - 4
Colleton County: 310 &
501*; 311 & 312*
TENNESSEE - 18
Meigs County: 105
(sometimes associating with 420*); 107*; 415 & 505; 420*; 520*; DAR527*;
DAR528*; DAR533*; DARs 737; 739*; 742*; 743*; 744*; 746*
Davidson County:
401 & 508*
Obion County:
740*
ALABAMA - 2
Morgan County: 213 & 218*
INDIANA - 1
Greene County: 102* (as of
Feb. 13)
LOCATION UNKNOWN - 9
- 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
- 307 last recorded in northeastern GA Dec. 10
- 313* & 318 last recorded in Putnam County, FL
- 509 last recorded in Lake County, FL Jan. 11
- 512 last recorded in Paynes Prairie area, FL Dec. 29
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
CLASS OF 2007
While for the most part,
the birds have been roosting on or near the man-made oyster bar each
night, they have sometimes had to be herded in to the pen by handlers at
the evening pen check. Feb. 14 – 703; Feb 17 – 14 birds including 703;
Feb 18 – 703; Feb 19 – 703; Feb 21 – 12 birds; Feb 23 – 14 birds. Also,
7 birds were called into the pen with a broadcast call on Feb. 22.
710 was missing when handler arrived on the morning of Feb. 13 but had
returned by the evening pen check.
MATURATION
Attaining or forming adult
voices by Feb. 25 were 714, 724, and 726.
WATER LEVELS/SALINITY
Highest recorded tide at
the center of the oyster bar was 17 inches (and rising) the evening of
Feb 13. Salinity ranged from 17 – 21 parts per thousand during the past
two weeks.
HEALTH CONCERNS
Although now ranking low
in the social hierarchy, 703 appears fully flight capable following his
earlier wing and chest injury. 735 has lack of extension of his right
wing. He was held longer than normal when handlers had difficulty
fitting his band at the time of the health checks on Feb. 4 and he has
not flown since that time.
PREDATORS
Feb. 15 a bobcat was
observed on the path to the blind on the island north of the pen.
HUMAN DISTURBANCE
No unauthorized persons
were observed within the restricted access area surrounding the pensite. |
| Date: |
February 22, 2008 - Entry
3 |
Reporter: |
James Popham |
| Subject: |
MORE PHOTOS - MORE VIDEO |
Location: |
Main Office |
We have now updated the 2007 Migration Photo Journal with photos from Tennessee, Georgia, and Florida. As we mentioned earlier these shots are all new, and show some interesting parts of efforts getting the Class of
'07 to Florida. Have a look at the web page by clicking here, or clicking to it via our site map (use the GO to SITE MAP link at the top right of this page).
We've also posted some new videos featuring the Class of '07. Whether in flight or on the ground, this is your best chance to get an up close perspective of the migration crew in action. Click here to visit the 2007 Migration Videos page, or navigate to it through our
Site Map.
While putting together these webpages, the office has been buzzing with activity! We’ve just had our newest Operation Migration logo'd
sweatshirts delivered, and they are now available for sale. If you haven’t seen them yet,
click here to check them out. |
| Date: |
February 22, 2008 - Entry
2 |
Reporter: |
Liz Condie |
| Subject: |
....and more qUESTIONS |
Location: |
Main Office |
Q. If the top-netted pen at Chassahowitzka can be dangerous to the birds
when there is bad weather doesn't it also represent a danger to them when they
are housed in the travel pen on migration?
A. While the birds are protected from predators in our travel pen, yes,
there are still dangers in confining them. The same situation that caused the
loss of the Class of 2006 could happen on the migration. Somewhat mitigating the
potential for disaster however, is our proximity to our stopover pensites. In
nearly every instance we have one or two handlers nearby almost 24/7. We park
one of our motorhomes as close as possible to the pen while still being out of
sight and sound of the birds.
When it comes to weather on the migration, it is not only early morning flight
conditions we are concerned about. It is also the high winds, heavy rain, or
storms we can get at anytime. In fact, while on the 2003 migration, the
migration crew huddled in a motel room and listened to the take-shelter sirens
warning the approach of hurricane-force winds. The lightning was so frequent we
dared not walk out to the pen. We were lucky.
As a result of last year's loss, WCEP adopted a strict weather protocol that
dictates if the chicks are being held in the top-netted pen, the Winter
Monitoring team must release them at the first sign of an approaching severe
weather system.
Should a storm hit without warning however, the Chass pensite location (5 miles
offshore) can be rendered inaccessible – or conditions could be too dangerous
for handlers to venture out by airboat to release the birds. To mitigate this
eventuality, OM’s multi-talented Richard van Heuvelen was commissioned to
construct and install a new release gate. When water in the top-netted pen
reaches a designated level, the gate’s release mechanism is triggered and the
gate falls away providing the birds with an escape route.
Q. Do the birds get any exercise when they are kept in the top-netted
pen?
A. Yes, if they have to be confined for any length of time they are to be
released regularly for exercise. While on migration, if we haven’t been able to
fly for a while, our protocol is to let the birds out every third day.
Sometimes it appears as if they're 'gone for good,' but they eventually do come
back and usually land at the handlers' feet. We have never lost a bird when they
were released for exercise. They are accustomed to the pen, and perhaps their
bond with the handlers, coupled with being fed, is sufficient attraction. |
| Date: |
February 22, 2008 - Entry
1 |
Reporter: |
Liz Condie |
| Subject: |
QUESTIONS, WE GET QUESTIONS |
Location: |
Main Office |
Some of the most frequently asked questions include:
Q. Where can I get information on exactly what goes on at Chass during
the Winter for the 2007 Whoopers?
A. The best sources for what goes on (and what has gone on) at the
Chassahowitzka pensite over the winter months are OM’s past Field Journal
entries. All our journals – dating right back to 2001, are archived and can be
accessed via the Site
Map.
Q. How often are they checked/watched? Are the birds routinely fed?
A. The Winter Monitoring Team check the birds twice a day, normally early
morning and late afternoon. They count the birds, do a visual check for any
apparent injuries or potential health problems, and top up their food and fresh
water supply.
Q. Are they released from their pen after a certain time? If not, what
about exercise?
A. Once the post-migration health checks were completed, the Class of
2007 was released from the top netted pen into their fenced 4 acre pensite from
which they are free to come and go. They fly out to forage during the day, and
return to roost n the protection of the pen in the evening.
Q. How much time do they spend confined?
A. Generally speaking, the chicks should only be confined to the
top-netted pen if/when older birds show up and are aggressive to them. Hopefully
our late arrival has negated its use for the rest of this
year. In any event, by this time of year all of the wild Whooping cranes are
likely now on their preferred wintering grounds and there shouldn’t be many
disturbances.
Q. Who is responsible for their winter care in Florida? Do they have the
expertise of the OM Team?
A. Each partner within WCEP has agreed to carry out specific roles and
shoulder certain responsibilities. To give credit where credit is due, below is
a chart showing which partner is responsible for the birds during each phase of
the project.
|
PROJECT PHASE |
PERFORMED BY
WCEP PARTNER(S) |
AUTHORITY AND RESPONSIBILITY
FOR THE BIRDS RESTS WITH |
| Breeding/Incubation/Hatching/Rearing/Health
Care at Patuxent Wildlife Research Center |
Patuxent Wildlife Research Center |
Patuxent Wildlife Research Center |
Rearing/Imprinting/Early Conditioning
at Patuxent Wildlife Research Center |
Operation Migration
and Patuxent Wildlife Research Center |
Operation Migration |
Summer 'Flight School'
at Necedah National Wildlife Refuge |
Operation Migration
and Patuxent Wildlife Research Center |
Operation Migration |
| Migration |
Operation Migration
and Patuxent Wildlife Research Center |
Operation Migration |
Winter Monitoring at Chassahowitzka
National Wildlife Refuge |
International Crane Foundation
and U.S. Fish & Wildlife Service |
International Crane Foundation |
| Tracking of Previous Years’ Birds |
U.S. Fish & Wildlife Service
and International Crane Foundation |
U.S. Fish & Wildlife Service |
|
Direct Autumn Release Program |
International Crane
Foundation
and U.S. Fish & Wildlife Service |
International Crane
Foundation and
U.S. Fish & Wildlife Service |
We had scheduled Brooke and Beverly
to help the Monitoring Team at Chassahowitzka over the winter. The International
Crane Foundation advised us however that they have a full staff and don’t need
our assistance. This year's Winter Monitoring team will again be led by Sara
Zimorski (ICF), and is comprised of Dr. Richard Urbanek (USF&WS) and and three
ICF/USF&WS interns. These same individuals, led by Dr. Urbanek, comprise the
Tracking Team that records the movements of all WCEP birds. Being responsible
for all the birds that are now in the Eastern Migratory Population is a big task
and we wish them well.
Q. When will the Class of 2007 leave on their return
migration?
A. Basically we have no way of knowing, but f past years are any
indication, likely around the end of March. In 2005 and 2004 the departures
started March 28 and 30th respectively. One day the handlers will go out to the
pensite to check on them and some or all will be gone. |
| Date: |
February 18, 2008 - Entry
1 |
Reporter: |
Liz Condie |
| Subject: |
A
picture’s worth a 1,000 words |
Location: |
Main Office |
|
As mentioned last week, we are working
on two new web pages to share photos and videos from the 2007 migration with
you. Despite being plagued by poor weather throughout the migration, OM pilots
and ground crew managed to snap some wonderful photos on the rare occasion of
clear skies.
The
2007 Migration Photo Journal and
2007 Migration Video Journal have both been
updated with new content, so take a minute and check then out. You can always
find these links by visiting our site map (click “GO to SITE MAP” on the top
right of this page), and navigating to the Photo and Video sections. |
| Date: |
February 15, 2008 - Entry
2 |
Reporter: |
Liz Condie |
| Subject: |
BUILDING A MIGRATION PHOTO ALBUM |
Location: |
Main Office |
|
This last migration was one for the record books - in more ways than one. And
in more ways than one we we are still reeling from it. For us here in the
office, I think we are agreed that the 'aftershocks are worse than the
earthquake' as we struggle mightily to dig ourselves out from under piles of
work that had to continually be pushed aside.
One of the things that we fell behind on was providing you with photos and
videos. A situation we are trying to rectify as quickly as we can.
As you already know, old man weather wasn't very kind to us on our recent
journey. As a result, not only did we spend considerably more time on the ground
than we would have liked, we had fewer opportunities for photos from the air.
More often than not the pilots had their hands too full just flying let alone
trying to grab a camera to snap some pictures.
We didn't fair much better taking photographs on the ground. Mist, rain, fog,
snow - you name it we had it all. Despite the team's best efforts, we ended up
with an abundance of shots of unidentifiable shapes shrouded in grey, or vague
silhouettes distorted by a rain streaked lens.
BUT - we do have some photos to share. We have started to post them to
the 2007 Migration
Photo Journal and will continue to add to the collection, hopefully a
few each day. Slowly but surely we'll post more
migration video clips too.
You can always find the links to the
2007 Migration Photo
Journal and the Class of 2007's
Migration Videos on our Site Map -
which you can get to by clicking on
"Go to SITE MAP" that always appears at the top right of this page. |
| Date: |
February 15, 2008 - Entry
1 |
Reporter: |
Liz Condie |
| Subject: |
How do you like these apples peaches? |
Location: |
Main Office |
|
We are delighted to inform readers that
Senate Resolution 864, a bill sponsored by Georgia Senators Meyer von Bremen and
Joseph Carter has been adopted. This
recognition and honor comes to OM thanks to the initiative of the Richter family
of Leesburg, Georgia, and the much appreciated efforts of Senators von Bremen
and Carter.
Senate
Resolution 864
By: Senators Meyer von Bremen of the 12th and Carter of the 13th
A RESOLUTION
Commending Operation Migration and recognizing the month of November as
"Traditional Migration Month" at the capitol; and for other purposes.
WHEREAS, Operation Migration was founded in 1994 as a nonprofit charitable
organization; and
WHEREAS, this program uses ultralight aircraft to teach
birds new migratory routes; and
WHEREAS, the whooping crane is the most famous endangered
bird in North America; and
WHEREAS, whooping cranes learn their migration route by
following their parents, but this knowledge is lost when the species is reduced
and there are no longer any wild birds using the flyway; and
WHEREAS, in its first five years, Operation Migration
taught approximately 60 whooping cranes a new migration route using ultralight
aircraft to teach the birds; and
WHEREAS, these efforts have been so successful that the
ultralight led birds of previous years now come through Georgia on their own,
now wild, migration each year in October and November.
NOW, THEREFORE, BE IT RESOLVED BY THE GENERAL ASSEMBLY OF
GEORGIA that Operation Migration is commended for its efforts to save endangered
birds and this body recognizes the month of November as "Traditional Migration
Month" at the capitol.
BE IT FURTHER RESOLVED that the Secretary of the Senate is
authorized and directed to transmit an appropriate copy of this resolution to
the Board of Operation Migration. |
| Date: |
February 14, 2008 - Entry
1 |
Reporter: |
Bev Paulan |
| Subject: |
And WE Thought Migration Was
Difficult...... |
Location: |
Wisconsin |
Just when you think migration and weather woes are over, the difficulties rear
their ugly head once again. This time, Brooke caught the bulk of it, with some
trickle over to me.
One of the motor homes we use on migration is very graciously donated for our
use by a wonderful woman in Sauk County, Wisconsin. After migration, this motor
home has to be returned, and since that means driving it all the way back to
Wisconsin, we hook on one of the birds’ travel pen trailers and tow that up too.
Brooke had left his car in a nice dry, warm barn at my brother's, so it made
sense for him to drive the motorhome up and retrieve his car. Sounds simple,
right? Au contraire, mon frere.
As you all no doubt know, Mother Nature wreaked havoc last week on Tennessee,
Alabama, Kentucky, etc, with a very deadly outbreak of tornadoes. While the
winds were swirling, a blizzard hit northern Illinois and southern Wisconsin on
the same day. Guess what route Brooke had to drive? You guessed right.
He left Homosassa, Florida on last Wednesday morning and got as far as Jennings
– just short of the Georgia state line. Remember that spot? Didn't we get stuck
there already once this year? The winds were howling and severe weather was
rushing in from the west through Alabama and the panhandle of Florida, so it
seemed that the most prudent choice was to pull over and sit it out.
After calling me for a weather consultation (I have computer access), Brooke
planned on waiting until the worst of it passed and then continue. Timing was
off just slightly though, and he got a little wet (a drenched is a better choice
of words), but at least the winds had died down. He continued on and drove until
late night when he pulled over at a rest stop for some much needed rest.
The next day he drove through tornado ravaged Tennessee, rain soaked Kentucky,
flooded Indiana, caught a break through central Illinois and then finally hit
the snow belt. When I talked to him, he claimed, “It’s nothing." Then I got the
story of how, growing up in New Jersey he had to walk miles and miles to and
from school, up hill both ways, in raging blizzards, all barefoot and with no
jacket. Well, you know Brooke and his stories.
Anyhow, I kept checking the Wisconsin DOT website for road conditions and the
roads were improving. The plan was for me to meet him at Necedah that night to
help him put away the trailer, etc. About 8:30 pm, I got a call that he was
fueling up in Madison and I should meet him in about an hour and a half.
Ten minutes later I got a call telling me to belay that request. Seems the motor
home had a little mechanical difficulty and he had to pull over for the night.
After much discussion, we decided I would go to Necedah early in the morning
instead, get the tracking van, meet up with him, hook up the travel pen trailer
and haul it back to Necedah while the motorhome was getting worked on. We would
then drive back down, return the motorhome, pick up his ar, and then go to my
house so he could ‘stage up’ for his return trip after a rest over the weekend.
Sounds simple, right? Ha!
It took me two hours to dig out the hangar door at Necedah just enough for me to
get the van out. That done, I found Brooke parked in a McDonald's parking lot
and we proceeded to find a place that could repair the motorhome. (Huge thanks
to the guys at Park's Auto Repair in DeForrest.) We hooked up the away pen
travel trailer to the van and towed it back up to Necedah where it took over an
hour to get the hangar door closed again. Then back we went down to DeForrest to
get the motorhome (it was now 5:30 pm) so we could return it to its rightful
owner.
After an approximate hour long drive, we arrived at our benefactor’s residence
and I zipped down the driveway in my car, with Brooke following in the motor
home. What a mistake that was. Even though I zipped down, I couldn't zip back up
due to snow covered ice. I never knew wheels could continue spinning even though
a car was parked!
We found a garbage can full of ashes, and while Brooke drove (or something
resembling that), I shoveled ashes under the tires and up the driveway. He got
enough traction that he made it up the driveway, that is, until the last 15
feet. My car just couldn't do it. We tried for another hour, and finally broke
down and called for a tow truck.
Now let me paint you a picture. We are in the middle of very rural Wisconsin,
its very cold, very dark, I'm standing in the middle of the road trying to get a
cell phone signal - and the coyotes start howling. It was at this moment that I
saw the ridiculousness of the situation and Brooke and I started laughing.
We were still laughing an hour later when the tow truck showed up. We continued
laughing after the driver asked, "What? You couldn't make it the last 15 feet?"
He winched us out at around 9:30 pm and we were finally on our way. (If you're
keeping score that’s after six hours of dealing with ice and snow.)
The next morning we finally made it to pick up Brooke's car and made the three
hour drive down to my house. All the while a bug had been working on Brooke and
he didn't quite make it the whole way before it hit him with a vengeance.
Luckily, I have wonderful neighbors who plowed the plus foot of snow out of my
driveway so we could get in.
As soon as we were inside Brooke headed to bed while I set about making the
house livable. I needed to turn on the water. I flipped the pump on and got
nothing. So I got out the heater to thaw the pump and two hours later it decided
to start working. But still no water. After crawling around tracing water pipes
I found the culprit. Even though I had drained the pipes (or so I thought) the
main line into the house had broken.So, here we are, at my house for the
weekend, and absolutely no water. Did I mention the temperature was rapidly
falling to an eventual low of -12 with wind-chills of -35? Makes outside usage a
little rough. Thank goodness for the local gas station a mile away!
Okay, so I head back to my mom's - her leg cast came off yesterday - and Brooke
heads out Monday morning. I got another call asking for a weather consultation
(watch out Chris, I'm getting good at this). It seems that Brooke was in the
middle of a raging snow storm, and in Louisville of all places.
I took one look at the radar and told him to sit still. Because he's a man, he
actually drove a little further, but after seeing a dozen cars slide off into
the ditch, he decided to heed my advice. He struck it lucky and got one of the
last motel rooms in the area, and called it quits for the day.
When he arose this morning he discovered his car was encased in a block of ice,
the parking lot was now hosting the local peewee hockey team, and the interstate
was closed. When he called, it seemed I detected a funny note in his voice that
closely resembled the mutterings of an insane man. I could almost see the
twitching and the drooling.
The last I talked to him he had finally made it on the road, although it was, as
he described, a deluge. I wonder if he will ever make it back to Florida? It
seems that the weather gremlins that haunted us all during migration, just won't
disappear. |
| Date: |
February 12, 2008 - Entry
2 |
Reporter: |
Chris Gullikson |
| Subject: |
More coming from OM's Pilots... |
Location: |
Florida |
|
I would like to
apologize for the lack of pilot updates leading up to the end of the migration.
The four of us take turns landing at the pen and taking off with the birds and
usually the lead pilot has the more interesting story - which has led to the
tradition of the lead pilot writing the days' flight report for the Field
Journal.
Once we got into Florida it started to get quite hectic, as due to low ceilings
and had a few lost birds to locate, we landed short of our planned stop. We also
had to install the flood gate at the
Chassahowitzka
pensite, deal with 703 who had banged himself up and needed extra attention, the
arrival event, presentations, WCEP meetings, aircraft to break down, health
checks, etc, etc. (Note: Click the link here to watch a
video demonstration of
how the release gate works.
Needless to say we were all very busy and neglected our duties of keeping you
updated on some of the more interesting details of the end of the migration.
Hopefully in the next week or so we can fill you in on the last 4 flights which
ranged from spectacularly beautiful to downright scary.
For the past week I have remained in Florida working with my father in his
custom saddle business. Besides work, we were able to do a little fishing and
enjoy the beautiful weather down here while I thought of my friends and family
back home in Wisconsin who have been enduring a very harsh winter.
Sunday I was returning from one of our client's stables in northern FL and I
noticed that my return trip could coincide with a visit to Chassahowitzka. I
gave Sara Zimorski from the International Crane Foundation a call to ask if a
visit to the pensite would work into her plans. As luck turns out, she was
already out at the pen and was willing to pick me up at the dock.
A ride out to Chass in an airboat is always a memorable experience. The tide was
out and Sara finessed the boat around exposed mud flats and exposed oyster beds,
navigating through a maze of islands that would make most of us hopelessly lost.
The walk to the blind from the boat dock is equally impressive. Years of wind
and tides have bleached the fallen trees and branches into fantastic skeletal
shapes that resemble a scene out of an aliens movie. As we approached in
silence, we could hear the adolescent cranes alarm calling, a mix of shrill
whistles and honks depending on their stage of changing voices.
Once we got up into the blind we could see that several birds were doing an
ocular stare upwards, and as I looked out the back of the blind and above, I
could see an eagle soaring above the pen. Although not a huge threat to an adult
Whooping Crane, Golden eagles have been know to take very large prey such as
cranes, and the 17 juveniles knew that they had a predator overhead. Soon enough
the eagle departed and the cranes were back to business foraging around the
large 4 acre pen, preening, and just doing what wild cranes do.
Number 703 looks great and has been together with the other birds for several
days. His wounds are healing nicely, and he looks absolutely normal except for
being a bit skittish around some of the other birds. He should soon have his
dominance re-established in the flock, or at least moved up a few notches in the
pecking order.
It was such a pleasure for me to finally see these birds out of their travel pen
and to be in an open environment where they can truly enjoy themselves,
especially after such a long migration.
It was time to go. I silently said goodbye to my winged comrades and wished them
a safe return to their home in Necedah.
Thanks to all of you who have turned this very trying year into another success.
The list is way too long to mention names, and I would likely miss a lot of
people who have contributed in some way or another. There are many, many stories
to tell of generosity and support along the way and I wish I could recall and
recount all of them.
Most of all thanks to these wonderful birds, who for some reason follow behind
us and our noisy aircraft and allow us to give them a second chance. |
| Date: |
February 12, 2008 - Entry
1 |
Reporter: |
Liz Condie |
| Subject: |
EASTERN MIGRATORY POPULATION UPDATE |
Location: |
Main Office |
|
With the February 5th release
of the 17 birds in the ultralight-led Class of 2007 on the Chassahowitzka
National Wildlife Refuge, the Tracking Team's current estimated maximum size of
the Eastern Migratory Population was 76 individuals; 40 males and 36 females.
202*, who has been missing since last recorded in March 2007 when she and mate
101 crossed into Georgia on their spring migration north, has long been
suspected dead. 202 is not, and will no longer be included in the total
population number.
Distribution as of February 9th was:
Florida 41; Georgia 2; South Carolina 4; Tennessee 18
(see note); Alabama 2; Indiana 1; and 8 unknown.
Note: In response to your many previous questions, the large number of
birds in Tennessee is due to the presence of DAR birds. With the exception of
two, (627 and 628), all DARs,( including the seven (of ten) surviving 2007 DAR
birds that had to be relocated from Illinois to Hiwassee) remain in or near
Meigs County. |
| Date: |
February 8, 2008 - Entry
1 |
Reporter: |
Joe Duff |
| Subject: |
WOOD BUFFALO-ARANSAS POPULATION UPDATE |
Location: |
Main Office |
|
On his aerial census of the Aransas National Wildlife
Refuge and surrounding areas conducted February 6 and 7, Whooping Crane
Coordinator, Tom Stehn, located 259 cranes. His estimate of the size of the Wood
Buffalo-Aransas population remains however, at 266 – a record number –
consisting of approximately144 adults, 83 sub-adults, and 39 juveniles.
Conducted in a Cessna 210 piloted by Gary Ritchey of Air Logistic Solutions of
San Antonio, Texas, the survey, carried out over two afternoons, was conducted
by observers Tom Stehn and Darrin Welchert. Tom reported that census conditions
were ideal both days, with full sunshine and moderate winds.
"I estimate that all the Whooping cranes are at Aransas except for 1 juvenile
that was lasted sighted at Muleshoe NWR November 27-28, and is presumably
wintering with Sandhills someplace in West Texas," said Stehn.
In his report, Tom noted that the Dewberry Island pair was overlooked on the
flight, as were possibly 2 other pairs on Matagorda Island. He said the large
number of cranes on the Matagorda Island burn made it impossible to know if any
had been overlooked on their Matagorda marsh territories, or whether the cranes
were using the burn.
Tom told us, "There is no evidence of any Whooping crane mortality having
occurred this winter. However, the tour boat captains have reported seeing the
Lobstick male showing an unwillingness to fly, although he is able to make short
flights. This crane, banded as a juvenile in 1978, is approaching 30 years of
age and is the oldest known-aged bird in the flock. The old-timer is alert and
eating well, so folks are continuing to observe it daily."
He said, "Crane locations noted during the census indicated somewhat of a shift
in habitat use. A notable 41 whooping cranes were on prescribed burns; 14 in
open bay habitat, a significant increase from the 2 seen in the bays last
month." No cranes were found at fresh water sources except for one juvenile seen
taking a bath in a pond that was deeper and presumably of lower salinity than
the adjacent salt marsh. One family group was quite close to the observation
tower providing good views for refuge visitors.
Of special interest in the report were Tom's comments regarding Cedar Bayou.
"Photos were taken of Cedar Bayou which has now become silted completely shut.
It apparently became closed about the last week in January. With Cedar Bayou now
closed, it is even more important to continue pursuing getting the bayou dredged
since it is an important passage for fish and crabs to complete their life cycle
between the Gulf and the bay to raise bay productivity." |
| Date: |
February 7, 2008 - Entry
4 |
Reporter: |
Joe Duff |
| Subject: |
NEW WINTERING SITE |
Location: |
Main Office |
|
It’s been over a year since the
devastating loss of an entire Class of Whooping cranes. Another generation has
been raised, trained to follow our aircraft, and led 1260 miles to Florida.
During that same year the Project Direction Team of the Whooping Crane Eastern
Partnership has also been busy. The circumstances surrounding the loss were
investigated, meteorologists and lightning experts were consulted, an extensive
search for a new site was launched, and many changes to the facilities and
protocols were proposed.
Most of all, we had many, many meetings. We toured wintering sites, and spent
hour upon hour on conference calls. We labored over maps, weather forecasts,
development and population growth projections, and tidal charts. New standards
for weather monitoring were set and an automatic gate was built that, if all
else fails, will release the birds.
Most of our attention was focused on making the Chassahowitzka pen site safer,
and exploring the possibility of using St Marks National Wildlife Refuge which
is just south of Tallahassee on the coast of the Florida Panhandle. Neither
Chass or St. Marks offer perfect crane habitat. The only example we have of a
Whooping cranes preferred habitat is the coastline used by the natural flock
that winters on the Aransas National Wildlife Refuge in Texas. That kind of salt
marsh does not exist in Florida.
Chassahowitzka has too much needle rush; a tall reed that is so thick the birds
can’t get through it. The tidal creeks have steep banks, and water level
fluctuations that often force the birds to move in the middle of the night. The
only real habitat is around the pen site. St Marks has large expanses of hard
packed sand with tidal pools and lower vegetation. It may not be an ideal
roosting environment, and when the tide is low, it presents easy access to
predators.
Each site has pros and cons that can be argued both ways. But mathematics won
out. The logical way to mitigate a loss of all the birds is to divide the flock.
This way, one catastrophic event can only impact one half. Splitting the flock
is also a safe way to test a new site.
In 2008, as in the past, OM will lead all the birds in one flock from Wisconsin
to Florida. We will identify a final stopover site a few miles out for the whole
group, and then lead half of the flock to a new pen in the salt marsh at St
Marks. Then we will lead the rest of the birds to the existing site at
Chassahowitzka.
Between now and then the management and staff at St Marks and WCEP will seek the
approval of area interest groups, local hunters and fishermen who use the area,
and State agencies. There is still a lot of work that needs to be done before
the start of the migration this year.
We have been lucky to be partnered with Chassahowitzka over the years. The
staff, management, and Friends Group have contributed to the success of this
project. We know working with St Marks will increase our outreach and education
opportunities and add another enthusiastic partner in our effort to safeguard
Whooping cranes. We are excited about the future. |
| Date: |
February 7, 2008 - Entry
3 |
Reporter: |
Liz Condie |
| Subject: |
WINTERING SITE DECISION ANNOUNCED |
Location: |
Main Office |
After months of research, investigation, analysis, and much discussion, the
Whooping Crane Eastern Partnership’s Project Direction Team has come to a
decision with regard to the future wintering site of the young Whooping cranes
led south by OM’s ultralight aircraft.
Next fall, while the entire Class of 2008 would, as usual, be led south in one
‘flock’, Operation Migration’s pilots would deliver one group to the
Chassahowitzka National Wildlife Refuge and a second group to St. Marks National
Wildlife Refuge, located on coast of Florida's Panhandle. The decision to split
the flock is in response to the loss of the Class of 2007 as a result of the
severe storm which hit Florida last February, and is an effort to mitigate the
impact of such an event in the future.
Before this can happen however, there are approvals that must be sought;
permitting requirements to be met; stakeholder input to be assessed; a new
pensite created; the pen currently at Halpata-Tastanaki Preserve moved; and,
these are just the principle matters to be resolved and accomplished.
After studying potential alternative winter sites, St. Marks NWR was identified
as a suitable wintering/release site, but WCEP will continue to investigate
additional suitable sites for future years. While Chassahowitzka and St. Mark’s
refuges have different habitat characteristics, each meets many of the priority
objectives for winter management of the young cranes.Wintering the young
cranes at two separate sites in Florida will require greater effort and some
initial additional expense, but in the long run, splitting the flock will help
to protect the outlay of dollars and hope the partnership and the public invests
in these magnificent birds.
Obviously there are many operational and logistic factors that still need to be
considered and addressed, and over the coming months, these will be the focus of
the WCEP member organizations involved, OM among them. |
| Date: |
February 7, 2008 - Entry
2 |
Reporter: |
Liz Condie |
| Subject: |
New Quilt Raffle! |
Location: |
Main Office |
|
Designed,
hand-crafted, and donated to OM by Craniac Janet Doudna of Ocala, FL, we have a
beautiful quilt measuring approximately 84" x 100" to raffle.
Featuring a 'starry sampler' pattern, the colors incorporated are navy, beige,
and a wine-rose. The outside border pattern consists of oriental cranes, while
the reverse side is in a complementary color to the inside border, and has a
grain/leaf motif. Click
Jan’s Quilt to see all the details, photos, and a link to buy your raffle
ticket. |
| Date: |
February 7, 2008 - Entry
1 |
Reporter: |
Liz Condie |
| Subject: |
PHOTOS, VIDEO CLIPS AND MORE |
Location: |
Main Office |
Stay tuned to our Field Journal as we catch up with posting pictures and videos
from the migration. We also have a video clip to share with you of the workings
of the new pen gate WCEP commissioned OM's Richard van Heuvelen to construct.
Processing and formatting photos and videos is slow going, and of course has to
be fitted in between other necessary work, but we hope to make
the first batch available to you within the next day or two.
And in the very near future, look for photos of the now juveniles wintering at
Chass and updates on how they are faring. OM's Bev Paulan and Brooke Pennypacker
(after a very short break), will be on site as members of the Wintering
Monitoring team led by Sara Zimorski (ICF) and Dr. Richard Urbanek (US F&WS).
Also watch here for news on -
- WCEP's decision regarding the wintering site in future;
- our progress as we work to lay out a new migration route
- projections of egg production from the managers of the captive flocks;
- new programs for the coming year; and more, and more, and more. |
| Date: |
February 6, 2008 - Entry
1 |
Reporter: |
Liz Condie |
| Subject: |
401 - 508* UPDATE |
Location: |
Main Office |
|
Despite many inquiries about how 401 and 508* have been faring in Tennessee we
have been reluctant to post an update in case it spurred more of a stampede to
view them. Thankfully it appears they have moved off somewhat, distancing
themselves from observers who place more value on their personal viewing
experience than the birds’ welfare.
 |
 |
| 401 and 508 retreat. |
Disregarding protection protocols. |
In addition to several 'Private
Property - No Trespassing’ signs posted at the Whooping cranes’ location, (which
from the photo to the right you can see some people appear to ignore) a notice
(pictured below) has also been put up. Hopefully it will discourage visitors
from disturbing the birds. We continue to be concerned for them as one local
resident told us with the number of sightseers, "The Whoopers could replace
Opryland as Nashville's primary tourist destination."
 |

|
|
Should you encounter Whooping cranes in the wild kindly honor their
Protection Protocols.
Please do not be the undoing of untold months and years of
work to ensure their wildness to safeguard their survival. Be aware that
startling and flushing birds has had fatal consequences in the past.
PLEASE
- Do not seek out Whooping cranes.
- Should you accidentally
encounter Whooping cranes do not approach closer than
800 feet on foot (approx two football fields) and always remain totally concealed.
- If you are in a vehicle, remain inside and keep your vehicle well outside
800 feet.
- Do not speak so loudly that the birds can hear you.
- Please do not trespass on private property in an attempt to view/photograph
Whooping cranes. |
|
| Date: |
February 5, 2008 - Entry
2 |
Reporter: |
Liz Condie |
| Subject: |
MORE ON THE HEALTH CHECKS |
Location: |
Main Office |
|
Not long after we posted Joe's update below regarding the recent health checks
on the Class of 2007, we received a recap from Dr. Scott Terrell, Veterinary
Pathologist and Operations Manager, Walt Disney World Animal Programs. Scott
sent us a brief update on the post-migration health checks from the perspective
of the Disney veterinary team. Scott also sent the photos posted below.
"We partnered with the crane team on Sunday and Monday (February 3rd and 4th) to
complete this year’s health checks. Sunday dawned foggy and cool as we headed
out on the airboats to the Class of 2007’s wintering site on the Chassahowitzka
refuge.
The health checks went flawlessly, thanks to the expertise of the crane
biologists. All 12 birds we examined on Sunday seemed in good shape, and we
managed to collect all of our samples needed for medical processing.
Monday was clearer and warmer but with lower humidity (and fewer bugs). We only
had 5 birds left to examine so things went quickly. We did some field medical
care on a bird with minor injuries (703) and completed the health checks on the
remainder of the birds. All of the preliminary results look good so far.
Once again, the Disney Animal Programs veterinary team wants to thank Operation
Migration and the Whooping Crane Eastern Partnership for allowing us the chance
to work with these amazing birds. It is truly is an honor to play even a tiny
role in the species’ recovery."
Top Right: Dr.
Don Neiffer examines one of the
Class of 2007. The bird is hooded to enable the crew and vets to handle
them without being encumbered with headgear.
Bottom Left: Shows the temporary enclosure set up to screen the
rest of the birds from human activity. The pensite is off in the
distance.
Bottom Right: Marianne Wellington, (ICF) member of the Wintering
Monitoring team holds a hooded crane preparatory to it being examined by
the vet team. All of this is done with sign language and gestures but no
talking. |
 |
|
 |
 |
|
| Date: |
February 5, 2008 - Entry 1 |
Reporter: |
Joe Duff |
| Subject: |
CLASS OF 2007 HEALTH CHECKS |
Location: |
Main Office |
|
The permits
that allow this project to take place require that all the birds we release be
permanently marked so they can always be identified. Since the pre-migration
health check, they have worn a metal US Fish and Wildlife, Bird Banding Office
band just above the foot, and a temporary color band above the hock. On the
other leg they wear a snap on tracking transmitter. These can both be fitted
without much stress to the birds.
Gluing on the permanent bands and tracking devices means they have to be
restrained longer, and that usually results in a few sore and disgruntled birds.
The only thing that allows this migration to succeed is the tentative attraction
the birds have to us and our aircraft. Fitting permanent bands is such an
ordeal, it tests their loyalty to us. That is the reason we postpone the
procedure until the migration is over and they no longer have to be attracted to
us. In fact, a little disinterest is a good thing once they are released.
The post migration health checks and fitting of the permanent bands and radios
took place on Sunday and Monday. It is an involved process that requires the
assistance of the Disney Animal Kingdom veterinary team and several experienced
WCEP staff members.
A visual barrier is set up to hide all the activity, and one by one the birds
are collected from the top netted pen and carried to the examination area. To
make it easier for the vets and banding team, the birds are hooded so they can't
see
the people. They undergo a very efficient examination, and once the bands are in
place, they are returned to the netted pen.
It went very smoothly and the birds seem to be recovering well. If no signs of
stress or injury are seen they will be let out tomorrow into the release pen.
This is a four acre enclosure that is protected by an electric fence but is not
top-netted. The birds will soon learn that they can fly out and explore the
marsh. They slowly learn to probe in the mud and find natural food. At night we
hope they will return to the pen because of the food we provide, and because the
costumed handlers show up to check on them. At least that is how it is supposed
to work. Often some of our older birds show up to cause problems but so far this
year that hasn’t happened.
Number 703 had been kept alone in the pen at Halpata to recover from his
injuries and to separate him from the others. (photo shows abrasions on one
wing) Although once the most dominant bird in the flock, he lost that status and
was picked on so severely that we were afraid of losing him. He was moved to the
Chass pen site on Saturday. The team crated him, moved him in the van to Crystal
River, transferred him to an airboat, and placed him in a separate pen.
Eventually he will be released with the rest of the birds.
We hope that once he has recovered physically he will regain some of his natural
aggression and again find a place in the flock. There should be enough space in
the release pen for him to avoid the most insistent antagonists, but he will be
watched closely by the winter monitoring team. |
| Date: |
February 2, 2008 - Entry 1 |
Reporter: |
Liz Condie |
| Subject: |
EASTERN MIGRATORY POPULATION UPDATE |
Location: |
Main Office |
|
This update for the period ended
January 26 was compiled from data
supplied by the WCEP Tracking Team consisting of: Dr. Richard Urbanek
(USF&WS), Sara Zimorski (ICF), and Interns Anna Fasoli, Eva Szyszkoski,
Colleen Wisinski.
Estimated maximum size of the
Eastern Migratory Population at the end of this report period was 31
males and 28 females for a total of 59 individuals. * = females; DAR =
Direct Autumn Release.
LAST REPORTED LOCATIONS
Florida - 23
Citrus County – 101
Pasco County - 212 & 419*, 216, DAR627 and DAR628
Hernando County - 211 & 217* and W601* (First Family),
Madison County - 309* & 403
Putnam County - 313* & 318
Marion County - 316 & 511, 516
Lake County - 402 & 412
Hillsborough County - 408, 514 and 519
Sumter County – 506
Lake County – 509
Indiana - 2
Green County - 102*
Marion County - 303* & 317
Tennessee - 18
Meigs County - 105 Meigs County (recently associating with 420*), 107,
415* & 505, 420*, 520*, DAR527*, DAR 528*, DAR533*, DAR737, DAR739* DAR742*,
DAR743*, DAR744*, DAR746*
Davidson County - 401 & 508*
Obion County - DAR740*
Georgia - 2
Carroll County - 209* & 416
Alabama - 2
Morgan County - 312 & 218*
South Carolina - 4
Colleton County - 310 & 501*, 311& 312*
Recent Unknown - 3
307 last reported GA Dec. 10
524NFT last reported IN Nov. 23
512 last reported FL Dec. 29
Long Term Unknown - 5
201* NFT since Jul. 6/07
202* since Mar. 13/07
205NFT since Oct. 16
503 since May 26/07
507* since May 26/07
Should you encounter Whooping cranes in the wild kindly honor their
Protection Protocols. Please do not be the undoing of untold months and years of
work to ensure their wildness to safeguard their survival. Be aware that
startling and flushing birds has had fatal consequences in the past.
PLEASE -
- Do not approach birds on foot within
800 feet (stay approx two football fields away).
- Always remain totally concealed.
- If you are in a vehicle, remain inside and keep your vehicle well outside
800 feet.
- Do not speak loudly enough that the birds can hear you.
- Please do not trespass on private property in an attempt to view/photograph
Whooping cranes. |
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