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Males of new fish species overcome female resistance to mating with 4 hooked genitalia
North Carolina Local News
A North Carolina State University researcher has described a new species of freshwater fish that has several interesting - and perhaps cringe-inducing - characteristics, including a series of four ...
Source: North Carolina News
Picture of the llanos Mosquitofish, or Gambusia Quadruncus fish
Llanos Mosquitofish - Gambusia Quadruncus (Hover)