echinodermata

"Kids will discover how sea stars influence their ecosystems. Young readers will learn where sea stars live and how they affect their environment, their role in the food web, and the dangers they face"--Provided by publisher.

Describes the physical characteristics, habitat, and types of echinoderms.

Dive deep into the sea with this fascinating introduction to starfish.

Simple text and full-color photography introduce beginning readers to sea stars.

Questions and answers provide information about a variety of echinoderms, including the sea star, sea urchin, and sea cucumber.

A close look at past and present chitons, winkles, sea slugs, mussels, oysters and more.

Presents an introduction to echinoderms, in simple text with illustrations, including starfish, urchins, sea cucumbers, lancelets, and others, providing information on their physical characteristics and abilities, habitat, behavior, and life cycle.

Explores the world of seashells, crabs, sea stars, sand dollars, and other things to be discovered at the seashore.

An introduction to the physical characteristics and behavior patterns of various species of mollusks and crustaceans.

Explores the world of seashells, crabs, sea stars, sand dollars, and other things to be discovered at the seashore.