The name given to these guys just about says it all. Fur seals are beautiful marine mammals that have been hunted for the fur they are wearing, so that someone else could wear it too. They have a lovely... 

The Yangtze River Dolphins were at one time widely spread and were found in one place only.. in the three gorges that live in the mouth of the Yangtze River of China The Yangtze River Dolphin can grow... 

Known for being the largest pinniped as well as the biggest member of the Carnivora order, the elephant seal is one of just two species of the animal.  This species was named for its massive size as well... 

Platypus is mostly prevalent to Eastern Australia in Tasmania. It is a semi-aquatic mammal. It is one of the five species of monotremes. They are known as the only mammals that lay eggs rather than giving... 

The sea otter is one of the very smallest marine mammals, and spends most of its life in the sea. Males weigh about 100 pounds and are about five feet long, while the females are smaller weighing about... 

Some say the humpback whale is fifty feet long, others that it is more like sixty-five feet long. Either one is a pretty impressive length. Their flippers are very large also, from three feet wide to possibly... 

The killer whales today evolved from mammals that had four legs. Inside the flippers of the whales is a bone structure typical of a four-legged animal’s foreleg and paw. Leg bones, unseen by us,... 

The Gray Whale is a baleen whale. What this means is that they have two blow holes and special plates that they can use to filter their food. Gray Whales are extremely large in size, and grow to as long... 

Dolphins, along with whales are mammals, and are supposed by researchers and historians to be the remnants of land mammals, which entered the water to live several million years ago. Dolphins have residual...