
Muskox Skull. Replica. Museum Quality. 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.
>br>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, Ovibos. Both sexes have long curved horns. Muskoxen are usually around 2.5 m (8.2 ft) long and 1.4 m (4.6) high at the shoulder. Adults usually weigh at least 200 kg (440 lb) and can exceed 400 kg (880 lb).
The muskox, or its ancestor, is believed to have migrated to North America between 200,000 and 90,000 years ago.