The Fish and Wildlife Service has long sought to remove Endangered Species Act protections for gray wolves. Arguments in a ...

Rare black wolves have been captured crossing a stream in Poland, marking the first time that black wolves have ever been filmed in the country. ... or even turn some species white.

Most of the 2,500 to 3,000 wolves in Poland are gray with red or black accents. Black fur comes from a genetic mutation that was likely in domesticated dogs thousands of years ago.

Black wolves are rare in Poland, making the sighting of two on video especially remarkable. What To Know. The video footage, released on SAVE Wildlife Conservation Fund Poland's Facebook page on ...

Because wolves travel in families and both black wolves were around 30 kilograms (66 lbs) - roughly the size of a German shepherd - Toczydłowska said they were likely siblings and roughly a year old.

Two rare black wolves, likely siblings, were spotted on camera crossing a stream in a Polish forest, a conservation organization said Sunday. The unusual sighting, captured last year on a video ...

Two rare black wolves, likely siblings, were spotted on camera crossing a stream in a Polish forest, a conservation organization said Sunday. The unusual sighting, captured last year on a video ...

Two rare black wolves, likely siblings, were spotted on camera crossing a stream in a Polish forest, a conservation organization said Sunday. The unusual sighting, captured last year on a video ...