This is a Polar Bear that lives at the Como Zoo in Minnesota. The zoo has a 15 million dollar Polar Bear odyssey that features 13,140 square feet of outdoor living space and a 3,260 square foot holding building with large indoor bedrooms, a cub den with daylight and pools. They have two separate habitat areas connected by a corridor. The pool can be seen by visitors through two story glass so you can see under and above the water. I was trying to photograph this bear swimming when he suddenly stuck his foot up and pushed off against the glass - I thought it was funny :)