The Arctic wolf's prey consists of animals that are perfectly adapted to the harsh climate of the Arctic. There are several synonyms for the term "arctic wolf prey" that include Arctic hare, muskox, lemmings, caribou, and Arctic fox. Arctic hares are the primary prey of the Arctic wolf, as they are the most abundant herbivores in the region, while muskox is the largest prey and can weigh up to 400kg, making it a formidable target for wolves. Lemmings, small rodents, are also an important prey item for wolves, as they're a significant food source for the Arctic fox. Finally, caribou is a migratory animal that is preyed upon by wolves during their migration.