News tagged with fish population

Tortugas marine reserve yields more, larger fish

A new NOAA research report finds that both fish populations and commercial and recreational anglers have benefited from "no-take" protections in the Tortugas Ecological Reserve in the Florida Keys National Marine Sanctuary.

Feb 04, 2013
5 / 5 (3) 0

New research shows fishways have not helped fish

Despite modern designs intended to allow migratory fish to pass, hydropower dams on major Northeast U.S. waterways, including the Merrimack and Connecticut rivers, have failed to let economically important ...

Jan 16, 2013
4 / 5 (4) 1