Improving the ability to detect and quantify rare freshwater fishes in remote locations is of growing conservation concern, as the distributions of many native fishes are contracting to such locations ...
Freshwater systems and their associated biodiversity are among the most threatened ecosystems globally. The greatest threats to freshwater fishes are the introduction and spread of non-native species, ...
Ever ordered 'copi' at a restaurant? Bet you haven't seen it on a menu. That's the new name given to several members of the invasive Asian carp family in an attempt to boost sales and make the fish ...
Warning: Mercury in Maine freshwater fish may harm the babies of pregnant and nursing mothers, and young children. It's hard to believe that fish that looks, smells, and tastes fine may not be safe to ...
The site is in the Kenai National Wildlife Refuge, and biologists worried that invasive pike that got there after swimming across Cook Inlet would spread farther into the freshwater system. (Photo by ...