Thanks to decades of catch-and-release fishing and shifting ecological factors, Lake St. Clair has become a world-class ...

Some ant species that can only survive indoors in cooler regions could begin to move outdoors due to climate change, ...

American bullfrogs are gobbling up everything in sight, including some of the rarest species in the Western US.

A treatment being tested in Davis is killing golden mussels in the lab—scientists hope it can be adapted to protect California’s water next year.

The species, which is known to cause “serious ecological damage,” had not been seen in the lagoon — until now.

Climate change is making fire ants a hot topic in Florida. But our efforts to tame them may only be scratching the surface.

Extinction is an overwhelming concept, difficult to grasp in its enormity and finality. Thousands of species are barreling ...

"Invasive pythons are one of the most destructive and harmful species in America’s Everglades," the district said in a statement.

Where golden oyster mushrooms, an invasive species in North America, have been reported in the wild, including in forests, parks and neighborhoods. Red dots indicate new reports each year.

With fishing poles. At the Ridgway Reservoir Smallmouth Bass Classic, Western Slope anglers are competing to catch the most invasive smallmouth bass to win a hefty prize and help save native species.

Researchers discovered that man’s best friend can be coached to effectively sniff out destructive bugs and creepy crawlies.

The Colorado River from Glenwood Springs to the Utah border is now considered positive for zebra mussels, an invasive species known to devastate ecosystems and clog critical infrastructure.