Dytiscidae leg. Dytiscidae are predaceous diving beetles, which account for half of all water beetle
Dytiscidae leg. Dytiscidae are predaceous diving beetles, which account for half of all water beetle species. They have normal chewing mouthparts and while holding their prey with their legs, they tear it into pieces with their mouthparts (Voshell, JR. 2002). -- source link
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