Fur Seal: The Fur Seal eats fish, krill, and squid. These types of seals live in the Costal beaches in the Southern Polor Islands. There are over 4 million fur seals found in Antartica with a size of up to 6 or 7 feet long and 250 pounds. The fur seal's behavior is close to how a dog would act. Unlike dogs seals propell themselves on both land and in the sea water by using their flippers. Their aggressivness helps them protect themselves from preditors. These water swimmers are being threatened by habitat loss, overfishing, oil spills, and entanglement in fishing nets.