Paul Humphries has in the past received funding from the Murray-Darling Basin Authority's Native Fish Strategy and currently receives funding from the Living Murray Program of the Murray-Darling Basin ...

In the U.S. Geological Survey's Non-Indigenous Aquatic Species database, these so-called 'native transplant' fish are almost twice as common as fish introduced from outside the country. But a new ...

A recent "Sunday Morning" Moment of Nature highlighted brook trout in the Sierra Nevada Mountains of California (see below). With their bright red and orange abdomens, orange fins trimmed in black, ...

When warmwater fish species like bass, walleye and crappie that are not native to the Pacific Northwest, but prized by some anglers, overlap with baby spring chinook salmon in reservoirs in Oregon's ...

URBANA, Ill. – Rivers split across mountaintops and other geographic barriers may flow only a few miles from one another, but to the aquatic creatures in those waters, the separation could represent ...