Sill, Cathryn P.

Explains what mammals are, how they live, and what they do.

An illustrated exploration of wetlands, which covers what they are, what kinds of plants and animals live in them, and why they are important.

Colorful illustrations and simple text introduce young readers to the different types of mountainous terrain and the various species of plant and wildlife that inhabit them.

Simple text and colorful illustrations introduce various marsupials.

Explores the major attributes of the ocean biome and showcases its beauty and diversity, using examples from around the globe.

Describes the anatomy, behavior, and habitat of various crustaceans, including the lobster, crab, and shrimp.

An introduction to the physical characteristics, behavior, and life cycle of arachnids.

Introduces various species of fish, describing their food needs, body structures, protective mechanisms, habitats, and reproduction.

Illustrations and text provide information about the lives and characteristics of amphibians.

Describes the anatomy, behavior, and habitat of various insects, including the beetle, moth, and cockroach.