The Idaho Department of Fish and Game is proposing to allow spearfishing for certain non-native game fish species across the ...

The East Bay Regional Park District is changing how it inspects watercraft to better fight off invasive mussel species.

From the floodplain forests of the upper Mississippi River to the long coast of Lake Michigan, Wisconsin is rich in wetlands.

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

Rainbows like to rise to dry flies. They typically hang out higher in the water column than brown trout, and they do a good deal more of their feeding on the water’s surface. During a strong insect ...

According to one app for nature observers, it's the most commonly seen creature in California: the western fence lizard. Why?

New research shows that microplastics have been contaminating some freshwater streams decades earlier than previously ...

Coast Guard rescue missions failing after running into unexpected currents. Surprise atmospheric river storms flooding downtown San Francisco. Seafood contaminated by unseen algal blooms. California ...

The Eastern Sierra is the epicenter of California’s trout fishing activity on the season opener, luring urban and suburban ...