Search results
Results from the WOW.Com Content Network
Though not an antelope, it is known colloquially in North America as the American antelope, prong buck, pronghorn antelope and prairie antelope, [5] because it closely resembles the antelopes of the Old World and fills a similar ecological niche due to parallel evolution. [6] It is the only surviving member of the family Antilocapridae. [7]
The antelope was mistakenly imagined to be a monstrous beast of prey; the 16th century poet Edmund Spenser referred to it as being "as fierce and fell as a wolf." [29] Antelope can all also occur in their natural form, in which case they are termed "natural antelope" to distinguish them from the more usual heraldic antelope. [30]
The four-horned antelope (Tetracerus quadricornis), also called chousingha, is a small bovid antelope native to central, South and Western India, along with a smaller population in Nepal. The sole member of the genus Tetracerus , the chousingha was first scientifically described in 1816 by French zoologist Henri Marie Ducrotay de Blainville .
The Antilocapridae are a family of ruminant artiodactyls endemic to North America.Their closest extant relatives are the giraffids. [1] Only one species, the pronghorn (Antilocapra americana), is living today; all other members of the family are extinct.
The Boselaphini or four-horned antelope tribe are the last survivors of a form very similar to that of the ancestors of the broader subfamily. The oldest fossil members of the tribe, such as Eotragus, date to the Miocene about 18 to 20 million years ago.
The scimitar oryx, also called the scimitar-horned oryx (Oryx dammah), of North Africa used to be listed as extinct in the wild, but it is now declared as endangered. Unconfirmed surviving populations have been reported in central Niger and Chad , and a semi-wild population currently inhabiting a fenced nature reserve in Tunisia is being ...
The spiral-horned antelopes belong to the subfamily Bovinae which also includes oxen of the tribe Bovini and two aberrant species of Asian antelope, the four-horned antelope and the nilgai which belong to the tribe Boselaphini. The relationship between the tribes varies in research concerning their phylogeny.
The nyala is a spiral-horned and middle-sized antelope, between a bushbuck and a kudu. [16] It is considered the most sexually dimorphic antelope. [2] The nyala is typically between 135–195 cm (53–77 in) in head-and-body length. [2] The male stands up to 110 cm (43 in), the female is up to 90 cm (3.0 ft) tall.