[19] Sometimes there is debate whether the muskox or the Arctic hare is the primary prey for the hare-wolf-muskox predator-prey system. be used.Estimated world population: Login via your "x.charAt(i+1);try{o+=x.charAt(i);}catch(e){}}return o;}f(\"ufcnitnof x({)av" + Gift Box Enrichment. Arctic wolves are thought to have evolved from a lineage of other canids about 50 million years ago. Arctic wolves are a social species and live in packs numbering seven to eight related animals. this is possible, though it is not always the case if the //