Gray wolves once existed throughout Minnesota however, extirpation (elimination) began shortly after European settlers arrived.
WolfLink Virtual Learning for adults & groups. Ecological nicheĪs carnivorous hunters, these wolves help to control the numbers of animals such as musk-oxen, Arctic hares and caribou, as well as other animals inhabiting the region. Currently this species is classified as Least Concern (LC) on the IUCN Red List. Population numberĪccording to the Cool Antarctica resource, the total population size of the Arctic wolf is around 200,000 individuals. Recent extreme weather variations have made finding food more difficult for Arctic hares and musk-oxen to find food, causing their numbers to decline significantly, and therefore affecting this traditional food supply for the Arctic wolf. Another threat to this species is climate change. However, industrial development is a threat, an increasing number of roads, mines, and pipelines encroaching on its territory and interrupting its food supply. Unlike other wolf species, the Arctic wolf hardly ever comes into contact with people and is not under threat by persecution or hunting. They use scent markings to communicate territorial boundaries, as well as their presence, to other wolves. A howl can also warn neighboring wolves to stay away from their territory. 
They howl for many reasons, such as signaling their location to other pack members or bringing members together for a hunt. A wolf has a few different means of communication. Arctic wolves hunt in packs and then share the kill. They are awake either during the day or at night, but are generally diurnal. These animals do not hibernate, because during the winter much of the species they prey on is especially active at this time. However, all pack members share the responsibility of looking after the pups. The pack’s leader is a male, and usually only he and the dominant female mate.
Each wolf knows its position through body posture communication. Within the pack there is a very complex social order, and every member has its place in the dominance hierarchy. Arctic wolves are a social species and live in packs numbering seven to eight related animals.
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