WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries.

But the tiny mollusks, which can reach up to 2 inches in length, are a big concern: The California Department of Fish and ...

Golden mussels, an invasive species that officials across the country have been worried about for years, invaded North ...

Before arriving in North America, the species is believed to have invaded South American rivers through ballast water—the ...

Analyzing a leg bone from a fossil site in Colombia, scientists have identified a massive “terror bird” that lived about 12 ...

2024 — Newly discovered birds from Late Cretaceous North America were hawk-sized and had powerful raptor-like feet, according to a new ... New Species of Clearwing Moth from Guyana Discovered in ...

LOUISVILLE, Ky. (WDRB) -- Thousands of people are in Louisville for what's considered the world's largest purebred livestock ...

Part, Four-Hour Film Traces the Near Demise – and Ultimate Return – of the U.S. National Mammal, While Examining the Species’ ...

The complaint alleges the Fish and Wildlife Service violated federal law by not fully analyzing the impacts of the plan or ...

While past terror bird fossils placed the meat-eating birds at 3 to 9 feet tall, new findings suggest that some were even ...

SACRAMENTO, Calif. - An invasive species of freshwater mussel never-before-seen in the United States was found in California ...

and the California Department of Water Resources just announced the invasive species has been found in North America for the first time in the Port of Stockton in the Sacramento-San Joaquin Delta ...