Wolves In Yellowstone Research Paper

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In Yellowstone there are only thirteen wolf packs (©AllTrip). Wolves cover a small portion of Yellowstone, and there are only around 400 in Yellowstone. Wolves predominantly feed on hoofed animals such as elk and deer. Wolves range in size from twenty-six to thirty-six inches tall and four to six feet long. Male wolves can weigh up to 130 pounds and females up to 110 pounds. The female wolves give birth to an average of five pups each spring. The main cause of wolf death within the park is other wolves. Wolves typically live eleven years if they make Yellowstone their home (Nat'l Park Service U.S Dept. of the Interior). The wolf’s primary food source, the elk, are some of the largest animal populations in Yellowstone. Elk population the summer

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