Gray Wolves (Canis lupus), pups, eight weeks, littermates, Montana, USA, North America

america animal animals canid canidae canids canis carnivora carnivore carnivores day daylight daytime during eight exterior exteriors fauna gray grey kingdom littermates lupus mammal mammalia mammalian mammalians mammals montana nature nobody north outdoor predator predators pup pups tetrapod the timber usa vertebrata vertebrate vertebrates weeks wild wildlife wolf wolves world young younger