A Plymouth harbour authority has seized illegal nets teeming with trapped fish. Cattewater Harbour Commissioners said the nets on the River Plym had been "deployed by unlit small craft during the ...

This eel-like creature fastens itself to fish and sucks their blood. Within the past 25 years it has invaded Lake Huron and Lake Michigan and destroyed their teeming population of trout ...

Today its broad alluvial desert basins are scattered with springs still teeming with life. The colorful ... Recognizing the imminent threat of extinction, more than a decade ago the U.S. Fish and ...