Musk-Ox — The muskox (Ovibos moschatus) is an arctic mammal of the Bovidae family, noted for its thick coat and for the strong odor emitted by males, from which its name derives. As members of the subfamily Caprinae of the family Bovidae, muskoxen are more closely related to sheep and goats than to oxen, but are in their own genus, …

Mountain Goat — The Mountain Goat (Oreamnos americanus), also known as the Rocky Mountain Goat, is a large hoofed mammal found only in North America. Despite its name, it is not a true goat, as it belongs to a different genus. It resides at high elevations and is a sure-footed climber, often resting on rocky cliffs that predators cannot reach. …

Moose — Moose (Alces alces) is the North American name for the largest extant species in the deer family. The same animal is called the Elk in Europe. The name moose is derived from the Algonquian Eastern Abnaki name moz, meaning “he trims, shaves”. Moose are distinguished by the palmate antlers of the males; other members of the family have …

Mongoose — A mongoose is a member of the family Herpestidae, a family of small cat-like carnivores. The word mongoose is derived from the Marathi word mangus. Mongooses are widely distributed in Asia, Africa, the Caribbean, and southern Europe. There are more than thirty species, ranging from one to four feet in length. Some species of mongooses will usually lead …

Mole — Moles are members of the mammal family Talpidae in the order Soricomorpha. Moles live underground and burrow holes. Some species are aquatic or semi-aquatic. Moles have cylindrical bodies covered in fur with small or covered eyes; the ears are generally not visible. They eat small invertebrate animals living underground. Moles can be found in North America, Europe and …

Marmoset — Marmosets are New World monkeys of the genus Callithrix, which contains 18 species. The term marmoset is also used in reference to the Goeldi’s Marmoset, Callimico goeldii, which is not part of the genus Callithrix. Most marmosets are about 20 cm long. Relative to other monkeys, they show some apparently primitive features: they have claws rather than nails, …

Marten — The Martens constitute the genus Martes within the subfamily Mustelinae, in family Mustelidae. They are slender, agile, animals, adapted to living in trees, and are found in coniferous and northern deciduous forests across the northern hemisphere. They have bushy tails, and large paws with partially retractile claws. The fur varies from yellowish to dark brown, depending on the …

Mandrill — The Mandrill (Mandrillus sphinx) is a primate of the Cercopithecidae (Old-world monkeys) family, closely related to the baboons and even more closely to the Drill. Both the Mandrill and the Drill were once classified as baboons in genus Papio, but recent research has determined that they should be separated into their own genus, Mandrillus. The Mandrill is the …

Macaque — The macaques constitute a genus of Old World monkeys of the subfamily Cercopithecinae. Aside from humans (genus Homo), the macaques are the most widespread primate genus, ranging from northern Africa to Japan. Twenty-two macaque species are currently recognised, and they include some of the monkeys best known to non-zoologists, such as the Rhesus Macaque (as the Rhesus Monkey), …

Llama — The llama (Lama glama) is a South American camelid, widely used as a pack animal by the Incas and other natives of the Andes mountains. In South America and parts of Central America llamas are still used for beasts of burden, fiber production and meat. The height of a full-grown, full-size llama is between 5.5 feet (1.6 meters) …