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University of California
University of California Museum of Paleontology: The Arthropod Story
Go back in time to discover the evolutionary story of the arthropod and what this phylum of the animal kingdom looks like today.
Science Buddies
Science Buddies: How Biodiverse Is Your Backyard?
In this science activity, you will investigate the diversity (or biodiversity) of the animal life around your home and try to figure out which phylum most of the animals belong to.