A fungus that has killed millions of bats across North America has arrived in Arizona, state wildlife officials announced on Thursday.

With the assistance of a contracted aircraft and a capture crew, the California Department of Fish and Wildlife says that gray wolves from the Whaleback, Harvey, and Beyem Seyo packs ...

A new wolf has entered Colorado. Colorado Parks and Wildlife confirmed on Thursday that at least one uncollared wolf that is ...

Red tide is caused by a harmful algae bloom. It can bring respiratory problems and even fish kills in high concentrations.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

More preliminary positive cases of avian flu have been reported in Western North Carolina. According to the U.S. Department of Agriculture (USDA) website, avian flu, or highly pathogenic avian ...

Bird flu continues to be a major concern in Pennsylvania. Secretary of Agriculture Russell Redding said that six flocks, totaling about 2.9 million birds, have been affected by highly pathogenic avian ...

Analysis - Lakes, natural and man-made, provide water, food and habitats for wildlife, as well as supporting local economies. Around the world, though, there's a growing threat to lakes: toxic ...

The Department of Natural Resources confirmed highly pathogenic avian influenza, or bird flu, was found in a merganser recovered in early February along the Lake Michigan shoreline in Milwaukee County ...

Federal data only tells part of the story of how the global wildlife trade is fueling nature loss, a new study shows.

Decades of citizen science in Alaska helped researchers figure out how one of the biggest wildlife die-offs -- that of the seabird the common murre -- unfolded.