Colorado Parks & Wildlife Research Library

Discusses the physical description, habits, behavior, and future of wolves, using numerous pictures.

Provides information on the physical characteristics, behavior, future, and different kinds of alligators and crocodiles.

Text and pictures present different kinds of dinosaurs and some thoughts on why they became extinct.

An introduction to the physical characteristics, habits, and natural environment of various species of eagles.

An introduction to the physical characteristics, habits, and natural environment of giant pandas.

Provides information on the physical characteristics, behavior, and different kinds of sharks.

An introduction to the physical characteristics, habits, and natural environment of various species of owls.

Describes a wide variety of animal characteristics, including protective coloration, modes of locomotion, methods of feeding, etc.

Describes the anatomy of the bat, its' flight mechanisms, and discusses much of the mystery that surrounds this creature.

Learn about butterflies: the roles they play, how many types there are, how they change from caterpillars, how they're collected, how they migrate, and where they live. Includes an activities section.