Invertebrate Facts, Worksheets, Types & Specie Information For Kids
Content Related To Invertebrate
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This easy definition hides the tremendous diversity found within this group which incorporates protozoa (single-celled animals), corals, sponges , sea urchins , starfish , sand dollars , worms, snails , clams, spiders, crabs, and bugs . In reality, greater than 98% of the practically two million described species are invertebrates, ranging in measurement from less than a millimeter to a number of meters long. There is an amazing variety of invertebrates, which incorporates protozoa (single-celled animals), corals, sponges, sea urchins, … Read More