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Website
University of California

Ucmp: Web Lift to Taxa

For Students 9th - 10th
Alphabetical listing from the University of California of info on each of the animal phyla. Includes scientific and common names and photos. Characteristics of each group are explained in detail.
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eBook
CK-12 Foundation

Ck 12: Life Science: 8.4 Social Behavior

For Students 9th - 10th
Understand animal social behavior.
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Interactive
Quia

Quia: Animal Classification

For Students 3rd - 8th
Use this website to test your knowledge of which animals belong to which groups.