Rare black wolves have been captured crossing a stream in Poland, marking the first time that black wolves have ever been ...

When she noticed she was recording wolves instead, she kept the camera there and collected the black wolf footage a few weeks ago. In one clip, a black wolf and a gray wolf slowly crossed a stream ...

Researchers stunned as pair of rare black wolves caught on camera in Polish forest - Wolves were essentially extinct in ...

When she noticed she was recording wolves instead, she kept the camera there and collected the black wolf footage a few weeks ago. In one clip, a black wolf and a gray wolf slowly crossed a stream ...

Two rare black wolves have been spotted on camera crossing a stream in a Polish forest. The unusual sighting, which was ...

View Full Profile. Learn about our Editorial Policies. For most animal biologists, seeing an all-black variant of their studied species would be a once-in-a-lifetime experience. But in North America, ...