Polar Bear , Ursus Maritimus , Which Means " Sea Bear " . Female Polar ...
Stockphoto ID: 2630694
File name: Manitoba_Churchill_PolarBears_1476.jpg
Format: digital, 4000+ pixels longest side
Property release: no Model release: no
Source: photographer Based in: Australia
Description: Polar bear , Ursus maritimus , which means " sea bear " . Female polar bear defecating . She has been fasting for 8 months so this is very unusual behaviour at this time of year . When Hudson Bay freezes over she will leave the tundra & will hunt for Harp Seals for 4 months of winter .