Showing posts with label rosmarus. Show all posts
Showing posts with label rosmarus. Show all posts

Tuesday, May 29, 2012

Walrus (Odobenus rosmarus)

Both male and female walruses have tusks and have been observed using these overgrown teeth to help pull themselves out of the water.
The mustached and long-tusked walrus is most often found near the Arctic Circle, lying on the ice with hundreds of companions. These marine mammals are extremely sociable, prone to loudly bellowing and snorting at one another, but are aggressive during mating season. With wrinkled brown and pink hides, walruses are distinguished by their long white tusks, grizzly whiskers, flat flipper, and bodies full of blubber.
Walruses use their iconic long tusks for a variety of reasons, each of which makes their lives in the Arctic a bit easier. They use them to haul their enormous bodies out of frigid waters, thus their "tooth-walking" label,