Indianapolis Zoo polar bear exhibit closing; Tundra moving to Detroit Zoo
Chicago Zoological Society - Brookfield Zoo & The Chicago Zoological Society
Polar Bear Behavior | The Maryland Zoo
/Keeping-Cool-with-Polar-Bear-Science/DSC_6092-Hudson-DITL-(1).jpg.aspx "Chicago Zoological Society - Keeping Cool With Polar Bear Science at Brookfield Zoo")
Chicago Zoological Society - Keeping Cool With Polar Bear Science at Brookfield Zoo
Nora the polar bear plays in the snow at the Oregon Zoo - YouTube
Buzz the polar bear dies at Como Park Zoo in St. Paul, Minnesota, at age 24 | CNN
Polar Bear “Little One” Celebrates Big Birthday at the Cincinnati Zoo! - Cincinnati Zoo & Botanical Garden®
Amelia Gray is the new polar bear at the Oregon Zoo | kgw.com
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/01/b6/01b69fd0-fe70-44d9-9041-940da60ebe50/snow_lilly.jpeg "North America's Oldest Polar Bear Living in Captivity Dies at 36 Years Old | Smart News| Smithsonian Magazine")
North America's Oldest Polar Bear Living in Captivity Dies at 36 Years Old | Smart News| Smithsonian Magazine
We're going to the zoo: sleeping with polar bears on a trip to southern Belgium | Belgium holidays | The Guardian
New male polar bear coming to KC Zoo — meet Nuniq!
Captive polar bears: Detroit Zoo, Michigan, USA – Bear Conservation
The Sad, Unnatural Habitats of Polar Bears in Captivity | WIRED
Polar Bear | San Diego Zoo
Polar Bears Play in Snow and Hunt Fish at the San Diego Zoo - YouTube
Polar bear takes its first steps outside at Vienna zoo | AFP - YouTube
Young polar bear, born in captivity, joins two other bears at Como Zoo | MPR News
The Sad, Unnatural Habitats of Polar Bears in Captivity | WIRED
The Sad, Unnatural Habitats of Polar Bears in Captivity | WIRED
Payton's New Place - North Carolina Zoo Welcomes New Polar Bear | North Carolina Zoo
Polar Bear | San Diego Zoo Animals & Plants
Studying polar bears in zoos aids conservation | Popular Science
Detroit Zoo polar bear killed in breeding attempt
Cincinnati Zoo Mourns Loss of Beloved Polar Bear “Little One” - Cincinnati Zoo & Botanical Garden®
