Blue whales .
Whales and seals are the largest marine mammals in the Southern Ocean.
There are no land mammals in or on Antarctica. There are only marine mammals.
Dolphins
Yes all marine mammals have eyelids.
Marine mammals do not live on land, and no marine mammals lay eggs. Marine mammals include whales, dolphins and porpoises.
no their marine birds
Marine mammals.
Marine mammals live and water and they need to surface to breathe. While land mammals can breathe just as humans do.
Marine mammals live in the hydrosphere.
Marine biologist, vet
yes, a dolphin is a marine mammal
Yes, whales are the largest mammals.