The untamed world

Describes the physical characteristics, classification, behavior, habitat, and endangered status of orangutans.

An introduction to California condors that provides information on their life span, classification, prey, social organization, and seasonal activities.

Describes the life, environment, and habits of anacondas, and the conditions that threaten them with extinction.

Color photos fill this overview of polar bears, which describes their physical characteristics, social behavior, life cycle, diet, threats, and survival status, as well as folklore about them. Also includes a "fascinating facts" section, a glossary, and a list of related resources.

Color photos fill this overview of the lion, which describes its physical characteristics, social behavior, life cycle, habitat, diet, threats, and survival status, as well as folklore about them. Also includes a "fascinating facts" section, a glossary, and a list of related resources.

Describes the physical characteristics, behavior, and habitat of different species of kangaroos, presents their place in Australian folklore, and discusses some of the threats they face.

An introduction to Japanese macaques that provides information on their behavior, life span, classification, prey, social organization, means of communication, and seasonal activities.

Describes the physical characteristics, classification, behavior, habitat, and endangered status of tigers.

Describes the physical characteristics, classification, behavior, habitat, and endangered status of the jaguar.

Examines the life, environment, habits, and endangered status of the great white shark.