A man approached a pack of wolves in Yellowstone National Park as visitors watched in horror from far away. Keith Allen Kerbs, who took video of the man, was taking pictures of the five black wolves when the man walked toward the animals. At one point, he was spraying bear spray at the wolves, and eventually managed to escape. The National Park Service said there have been no reports of wolves attacking humans in Yellowstone, but has still advised visitors not to approach them. | CBS News

Wolves are a supreme example of cooperative hunting, their efficiency based on hierarchy within a pack that demands loyalty. Each individual rigorously follows the code, the unwritten law that provides stability to the pack, allowing it to function as a perfect, efficient hunting machine, and thus ensuring the survival of each member of the group, and the continued success of these remarkable canine hunters. #Wolves #Canine #Hunters | Love Nature

51K views · 468 reactions | A pack of hungry wolves has come to hunt...