The wild yak (Bos mutus) is a large wild bovid native to the Himalayas. It is the ancestor of the domestic yak (Bos grunniens). The ancestor of the wild and domestic yak is thought to have diverged from Bos primigenius at a point between one and five million years ago. The wild yak is now normally treated as a separate species from the domestic yak … More WILD YAK
Glyptodon (from Greek for “grooved or carved tooth”: γλυπτός “sculptured” and ὀδοντ-, ὀδούς “tooth”) was a genus of large, heavily armored mammals of the subfamily Glyptodontinae (glyptodonts or glyptodontines) – relatives of armadillos – that lived during the Pleistocene epoch. It was roughly the same size and weight as a Volkswagen Beetle, though flatter in shape. With its rounded, bony shell and squat limbs, it superficially resembled … More GLYPTODON
The domestic goat or simply goat (Capra aegagrus hircus) is a subspecies of C. aegagrus domesticated from the wild goat of Southwest Asia and Eastern Europe. The goat is a member of the animal family Bovidae and the goat—antelope subfamily Caprinae, meaning it is closely related to the sheep. There are over 300 distinct breeds of goat. Goats are one of the oldest domesticated species of animal, and have been used for milk, meat, fur, … More GOAT
Rabbits are small mammals in the family Leporidae of the order Lagomorpha (along with the hare and the pika). Oryctolagus cuniculusincludes the European rabbit species and its descendants, the world’s 305 breeds of domestic rabbit. Sylvilagus includes thirteen wild rabbit species, among them the seven types of cottontail. The European rabbit, which has been introduced on every continent except Antarctica, is familiar throughout the world as a wild prey animal and as a domesticated form of … More RABBIT
The Sumatran orangutan (Pongo abelii) is one of the three species of orangutans. Found only in the north of the Indonesian island of Sumatra, it is rarer than the Bornean orangutan but more common than the recently identified Tapanuli orangutan, also of Sumatra. Its common name is based on two separate local words, “orang” (“people” or “person”) and “hutan” (“forest”), and translates … More SUMATRAN ORANGUTAN
Birds on Earth
The Animal Life of Terrestrial Habitat 