This volume, aimed at the general reader, presents life and times of the amazing animals that inhabited Earth more than 500 million years ago. The Cambrian Peri
Now that a whale is too big for her tank, she is going to be returned to the sea. In all the great vastness of the ocean, will she be able to find a friend? "A
The marine world is an immense, three-dimensional living space inhabited by marine life that varies from the mundane to the bizarre. Its salty influence extends
This title will introduce readers to ocean ecosystems, the plants and animals that thrive there, its climate, its food web, any threats to it, and conservation
Virtually an encyclopedia of the undersea world, this magnificent and comprehensive volume covers all aspects of life in the oceans. It is illustrated throughou