Fitxer:Burdock in Scanning Electron Microscope, magnification 40x.GIF - Viquipèdia, l'enciclopèdia lliure
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Millipede's 'barbed grappling hooks' thwart predators, scanning electron microscope study reveals | Cornell Chronicle
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Millipede's 'barbed grappling hooks' thwart predators, scanning electron microscope study reveals | Cornell Chronicle
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