To accomplish this, one wolf will move from side to side to try and get the caribou to shift. The wolves now have to somehow get the caribou to shift. Once the pack has found a herd of caribou, the caribou will form a circle to protect their young. Surprise attacks are almost impossible in the tundra. caribou) are too large for a single wolf to take down. Wolves must hunt in packs because the animals they hunt (e.g. The wolf will then start its own pack when other lone wolves enter the territory. When a lone wolf finds unoccupied territory, it will claim it by marking it with its scent. They avoid other wolves, unless they are potential mates. Lone wolves are usually young males that have left the pack in search of their own territories. The pack cooperates in feeding and caring for the cubs. All the wolves in the pack look up to and follow the Alpha male and female. Wolves usually live in small packs, or family groups, that consist of a breeding pair (the alpha male and female), their cubs, and their unmated offspring. When the temperature drops, the pack will follow the migrating animals south. Since there is not much grass on the “frozen tundra”, the wolf must travel great distances to find food.Ī single wolf pack often travels distances up to 800 square miles in search of prey. The wolf preys on lemmings and arctic hare, but its most substantial source of food is the musk ox and caribou. They have a keen sense of sight, smell, and hearing. The arctic wolf is one of the few mammals that can tolerate these conditions. They can live in places where the temperature is consistently below zero and the ground is always frozen. Arctic wolves inhabit some of the most inhospitable terrain in the world: tundra, rolling hills, glacier valleys, ice fields, shallow lakes and green flats.
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