Ch. 40: The Mammals of the Sea

It was the last day of Old Mother Nature's school in the Green Forest, and when jolly, round, bright Mr. Sun had climbed high enough in the blue, blue sky to peep down through the trees, he found not one missing of the little people who had been learning so much about themselves, their relatives, neighbors and all the other animals in every part of this great country. You see, not for anything in the world would one of them willingly have missed that last lesson.

"I told you yesterday," began Old Mother Nature, "that the land is surrounded by water, salt water, sometimes called the ocean and sometimes the sea. In this live the largest animals in all the Great World and many others, some of which sometimes come on land, and others which never do.

"One of those which come on land is first cousin to Little Joe Otter and is named the Sea Otter.

He lives in the cold waters of the western ocean of the Far North. He much resembles Little Joe Otter, whom you all know, but has finer, handsomer fur. In fact, so handsome is his fur that he has been hunted for it until now. He is among the shyest and rarest of all animals, and has taken to living in the water practically all the time, rarely visiting land. He lies on his back in the water and gets his food from the bottom of the sea. It is chiefly clams and other shellfish. He rests on floating masses of sea plants. He is very playful and delights to toss pieces of seaweed from paw to paw as he lies floating on his back. Of course he is a wonderful swimmer and diver. Otherwise he couldn't live in the sea.

"Another who comes on land, but only for a very short distance from the water, is called the Walrus. He belongs to an order called Finnipedia, which means fin-footed. Instead of having legs and feet for walking, members of this order have limbs designed for swimming; these are more like fins or paddles than anything else and are called flippers. The Walrus is so big that I can give you no idea how big he is, excepting to say that he will weight two thousand pounds. He is simply a great mass of living flesh covered with a rough, very thick skin without hair. From his upper jaw two immense ivory tusks hang straight down, and with these he digs up shellfish at the bottom of the sea. It is a terrible effort for him to move on shore, and so he is content to stay within a few feet of the water. He also lives in the cold waters of the Far North amidst floating ice. On this he often climbs out to lie for hours. His voice is a deep grunt or bellowing roar. The young are born on land close to the water.

"The Sea Lions belong to this same fin-footed order. The best known of these are the California Sea Lion and the Fur Seal, which is not a true Seal. The California Sea Lion is also called the Barking Sea Lion because of its habit of barking, and is the best known of the family. It is frequently seen on the rocks along the shore and