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Showing 1 to 1 of 1 for “"Physella gyrina"”.
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Size-Selective Predation By Ringed Crayfish (Orconectes Neglectus) On Native And Invasive Snails
… and two native snails (Elimia potosiensis and Physella gyrina) to predation by the ringed crayfish (Orconectes neglectus). I conducted field surveys of snails and crayfish in three Ozark streams, plus a series of four lab experiments to determine feeding rates and prey preference by O. …