At the uppermost reaches of stream networks, headwaters dry up during the summer, then burst back into existence when spring ...

A group of residents in Geneva is rallying around a forgotten waterway that winds through neighborhoods, parks, and ...

University of Idaho’s Center for Ecohydraulics Research in downtown Boise is creating waves when it comes to expanding ...

Dead trees in streams store surprising amounts of carbon, offering an overlooked tool in the fight against climate change.

While headwater streams are often relatively small and narrow, they account for 70% of total river miles—and their upland location leaves them typically undeveloped, Peters-Collaer said.

The green lineage cutthroat trout, a subspecies of Colorado River cutthroat trout, is native to the Bobtail, McQueary and ...

These fish should never have been denied protection in the first place.” The Barrens darter has been reduced to just a few small headwater streams that feed the Collins River between Nashville and ...

The narrow-headed garter snake is a nonvenomous snake found in and near the cool, clear headwater streams of the U.S. Southwest. With its stripeless, grayish-colored body, it has been called “drab” in ...