Steven Kazlowski / Young Polar bear (Ursus maritimus) standing and trying to balance in shallow water along the Bernard Spit, 1002 area of the Arctic National Wildlife Refuge, North Slope of the Brooks Range, Alaska, Oc...
01396844
Steven Kazlowski / Young Polar bear (Ursus maritimus) standing and trying to balance in shallow water along the Bernard Spit, 1002 area of the Arctic National Wildlife Refuge, North Slope of the Brooks Range, Alaska, Oc...
01396848
Steven Kazlowski / Young Polar bear (Ursus maritimus) standing and trying to balance in shallow water along the Bernard Spit, 1002 area of the Arctic National Wildlife Refuge, North Slope of the Brooks Range, Alaska, Oc...
00582375
Cyril Ruoso / Chimpanzee (Pan troglodytes) using stick to forage for prey in small tree cavity, Bossou, Guinea
00576412
Marion Vollborn/ BIA / Cheetah (Acinonyx jubatus) cub, native to Africa
00568976
Thomas Marent / Bonobo (Pan paniscus) staring, native to central Africa
00565059
Marion Vollborn/ BIA / Tiger (Panthera tigris) female with cubs, native to Asia
00568716
Suzi Eszterhas / Giant Panda (Ailuropoda melanoleuca) six-to-eight month old cub in tree, Bifengxia Panda Base, Sichuan, China
00568669
Suzi Eszterhas / Giant Panda (Ailuropoda melanoleuca) six-to-eight month old cub in tree, Chengdu, China
00568665
Suzi Eszterhas / Giant Panda (Ailuropoda melanoleuca) six-to-eight month old cub in tree, Chengdu, China
00568649
Suzi Eszterhas / Giant Panda (Ailuropoda melanoleuca) six-to-eight month old cub, Chengdu, China
00556428
Pete Oxford / Fer-de-lance (Bothrops asper), native to South America
