Видео с ютуба Polar Bears International

Polar Bears International — About Us (Short Version)

Polar Bear Adaptations

Bare Existence: A Documentary About Polar Bears International

Polar Bear International Awards 2009

Polar Bears International — About Us

New Study: Polar Bear Cubs Emerging From Maternal Dens

Polar Bears International — About Us

#Polar Bears International. #Churchill, Canada.

Bare Existence: A Documentary About Polar Bears International

Join Us For International Polar Bear Day!

Polar Bears and Arctic Sea Ice

YWP Foundation Supporting Polar Bears International

Dr. Tom Smith on Why He Partners with Polar Bears International

Ursula

Polar bears are superbly adapted to the Arctic and are a vital part of this fragile ecosystem.

Polar Bears International House Walk-Through – Churchill, Manitoba

Living alongside polar bears in the Canadian Arctic - BBC World Service

International Polar Bear Day

Polar Bear Moms and Cubs: In the Den