invertebrates

Introduces children to various common insects, spiders, worms, snails, and slugs.

Colorful photographs and simple text describe the physical characteristics and behaviors of sea slugs.

Describes the physical characteristics, habitat, life cycle, and behavior of earthworms.

Photographs and detailed text introduce readers to the world of insects and invertebrates, and covers simple and wormlike animals; unusual insects; crickets, grasshoppers, and flies; bugs; beetles; butterflies and moths; wasps, ants, and bees; crustaceans; arachnids; and also mollusks and echinoderms.

Presents a children's study of the many different kinds of invertebrates in the world including single-celled animals, sponges, jellyfish and corals, sea anemones and worms, starfish and sand dollars, and mollusks.

An introduction to the characteristics of the major groups of invertebrates.

Provides an introduction to different types of invertebrates including sponges, starfish, snails, spiders, and insects. Diagrams and charts illustrate important points about each animal group.

Examines the anatomy, life cycles, and behavior of the main groups of invertebrates. Includes experiments and projects throughout.

Photographs and simple text teach children about different kinds of invertebrates.

Explores the world of invertebrates, from the many different species and their varied habitats to their life cycles and behaviors. Includes do-it-yourself activities.