Timberwolf, American wolf (Canis lupus occidentalis), captive, pups with adult, Germany, Europe

adult animals adult animal algonquin wolf algonquin wolves american animal of prey animal beast of prey canadian timber wolf caniformia caninae canis familiaris canis lupus lycaon canis lupus occidentalis canis lupus canoidea captive animal captive captivity carnivora central europe common wolf cub deer wolf deserted dog domestic animals domestic animal domestic dogs domestic dog eastern wolf empty europe german federal republic germany gray wolf gray wolves grey wolf juveniles juvenile mackenzie valley wolf mackenzie valley wolves mammalian mammalia mammals mammal middle europe nobody no one no people predatory animal predator puppies puppy pup suckling uninhabited young animals young animal young dog young