#walrus $WAL #Walrus The walrus is a large marine mammal that lives in the cold Arctic regions. It is easily recognized by its long tusks, thick whiskers, and massive body. Walruses spend much of their time in the ocean but rest on ice or land in large groups. They use their tusks to pull themselves onto ice and to defend against predators. Walruses mainly feed on clams and other small sea creatures found on the ocean floor. Their thick skin and blubber help them survive freezing temperatures.