Animals: Mammals, Birds, Reptiles, Amphibians, Fish, and Other Animals

The book explores the classification of over a million animal species, organizing them into major phyla and classes while highlighting critical features like cell structure and feeding needs. It includes intriguing case histories on new mammal discoveries, conservation efforts for endangered species, and the role of natural predators in ecosystem balance. Additionally, it examines animals' interactions with plants, bacteria, and Archaea, providing a comprehensive look at the intricate relationships within the animal kingdom.