Introduction : ecological importance of insect feeding / Harald W. Krenn -- Form and function of insect mouthparts / Harald W. Krenn -- Fluid-feeding mouthparts / Harald W. Krenn -- Suspension and ...
Flip a damp log in your backyard, and a crowd of tiny gray roly-polies usually rushes for cover. These pill bugs may look like insects, but they are actually crustaceans, distant relatives of crabs ...
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