Gray wolf
The wolf (Canis lupus), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America.
Gary Kramer
Wolves have a long history of interactions with humans, having been despised and hunted in most pastoral communities because of their attacks on livestock, while conversely being respected in some agrarian and hunter-gatherer societies.
Clark, Jim (U.S. Fish and Wildlife Service)
The wolf specializes in preying on the vulnerable individuals of large prey, with a pack of 15 able to bring down an adult moose.
Denali NPS
The wolf is a social animal. Its populations consist of packs and lone wolves, most lone wolves being temporarily alone while they disperse from packs to form their own or join another one.
Stéfan