These polar bears are on very thin ice, surrounded by cracks and leads, which
make it very hard for them to travel.
Image ID: anim2644, NOAA's Ark - Animals Collection
Location: Alaska, Chukchi Sea area
Photographer: Katrin Iken, UA Fairbanks
Credit: NOAA/OER/Hidden Ocean 2016:The Chukchi Borderlands
• High Resolution Photo Available