Polar Bear (Ursa maritimus) in fireweed (Epilobium angustifolium)

animals animal bears blossom blossoms canada carnivores canada churchill flower flowers fireweed epilobium agustifolium hubbart point hunters ice bear mammals manitoba mb mammals meat eaters nanook nanuk national plants flowers fruits seeds polar bears polar bear ursus maritimus polar bear lone male polar bear in fireweed predators purple seal river snow bear wapusk white bear mammal polar bear white big mammal species snow winter canada behaviour canada