The incident was likely an opportunistic kill, with the fox preying on the small pup to possibly threaten the survival of the ...

Wolves hunting foxes is heard of, but the reverse has never been recorded, making this incident extremely rare.

A dog refused to become prey to a wolf pack in Abruzzo, Italy. Video shows three wolves chasing down a dog and biting it twice. The dog escapes during the chase by jumping through a hole in a fence.

Allan Hathaway, a wildlife photographer, captured the video of the Wapiti wolf pack chasing after the lone bison in Yellowstone National Park.