Below are a few sites we find interesting.
To obtain a free Whooping crane ringtone for your phone visit Rare Earth Tones.
American Birding Association - Responsible birders know and recognize the "Code of Birding Ethics."
American Bird Conservancy - Conserving Wild Birds and Their Habitats Throughout the Americas.
Birding Around the World - Millions of people all over the world are drawn to the hobby of watching birds.
Calgary Zoo - Whooping Crane Breeding Center
CITES - Convention on International Trade in Endangered Species of Wild Fauna and Flora.
Craneworld - Voice-printing: Learning about Whooping cranes through their vocalizations and individual voices.
Cranes; Their Biology, Husbandry and Conservation
Endangered Species International - Endangered Species International (ESI) is strongly committed to reversing the trend of human-induced species extinction, save endangered species, and preserving their vital ecosystems.
Fatal Light Awareness Program (FLAP) Over 400 North American bird species migrate at night. Guided in part by constellations, they are "fatally attracted" to artificial light escaping from tall office buildings. Birds either collide with these towers or flutter about the light source until they drop from exhaustion.
International Crane Foundation
Journey North - Whooping Cranes
Ornithology.com - The science of birds.
Patuxent Wildlife Research Center
Platte River Whooping Crane Maintenance Trust, Inc.
Sony Columbia Movies - Fly Away Home
St. Marks National Wildlife Refuge
St. Marks NWR Whooping crane site
Whooping Crane Conservation Association - WCCA
Whooping Crane Eastern Partnership Partners include: Operation Migration, The International Crane Foundation, International Whooping Crane Recovery Team, United States Fish & Wildlife Service, The National Fish & Wildlife Foundation, Wisconsin Department of Natural Resources, Natural Resources Foundation of Wisconsin, USGS Patuxent Wildlife Research Center & the National Wildlife Health Center.
Wild Bird Centers of America
Wisconsin Department of Natural Resources