Extinct mammals

The aurochs (Bos primigenius; or ; pl.: aurochs or aurochsen; also ure or urus) is an extinct species of bovine, considered to be the wild ancestor of modern domestic cattle. With a shoulder height of up to in bulls and in cows, it was one of the largest herbivores in the Holocene; it had massive elongated and broad horns that reached in length.

subspecies of mammal

species of mammal

species of mammal

species of mammal

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extinct domesticated fox

Hydrodamalinae is a recently extinct subfamily of the sirenian family Dugongidae. The Steller's sea cow (Hydrodamalis gigas) was hunted to extinction by 1768, while the genus Dusisiren is known from fossils dating from the middle Miocene to early Pliocene.

extinct subspecies of mammal

species of mammal

species of mammal

species of mammal