WARSAW, Poland >> 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 camera set up by SAVE Wildlife Conservation Fund Poland project coordinator Joanna Toczydlowska, has prompted the organization to collect scat in the forest in the hopes of learning more about the wolves’ genetics.

“It’s something new and unusual,” Toczydlowska told The Associated Press.

Toczydlowska initially placed the camera to study beavers. When she noticed she was recording wolves instead, she kept the camera there and collected the black wolf footage a few weeks ago.

— The Associated Press