Wolf
http://www.enchantedlearning.com/subjects/mammals/dog/Graywolfprintout.shtml
http://www.enchantedlearning.com/subjects/mammals/dog/Arcticwolfprintout.shtml
http://www.enchantedlearning.com/subjects/mammals/dog/Redwolfprintout.shtml
http://kidsfront.com/animals/wolf.html
http://kids.nationalgeographic.com/kids/animals/creaturefeature/graywolf/