WAfrican Conservation Foundation
WAlabama Wildlife Center
WAlaska Raptor Center
WAlaska Wildlife Conservation Center
WAmerican Eagle Foundation
WBay Beach Wildlife Sanctuary
WBelize Bird Rescue
WBush Babies Monkey Sanctuary
WCalifornia Wolf Center
WCascades Raptor Center
WCenter for Elephant Conservation
WChattahoochee Nature Center
WGumbo Limbo Environmental Complex
WHomosassa Springs Wildlife State Park
WHope for Wildlife
WInternational Reptile Rescue
WInternational Wolf Center
WJaguar Rescue Center
WJuneau Raptor Center
WLen Foote Hike Inn
WLindsay Wildlife Experience
WLion Park
WLoggerhead Marinelife Center
WManatee Rescue & Rehabilitation Partnership
WMarine Science Center
WMonterey Bay Aquarium
WMount Bruce Wildlife Centre
WNational Eagle Center
WEly, Minnesota
WOsa Wildlife Sanctuary
WPeninsula Humane Society
WProject Jonah
WRaptor Education Group
WThe Raptor Trust
WRocky Mountain Raptor Program
WScottish Seabird Centre
WSerpentario Viborana
WThe Sloth Institute Costa Rica
WThe Wild Animal Sanctuary
WTiggywinkles
WUdawalawe Elephant Transit Home
WWhite Oak Conservation
WWildlife Alliance
WWildlife Conservation Society
WWildlife West Nature Park
WWorld Center for Birds of Prey