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Asinus
''Asinus'' is a subgenus of ''Equus'' (single-toed (hooved) grazing animal) that encompasses several subspecies of the Equidae commonly known as wild asses, characterized by long ears, a lean, straight-backed build, lack of a true withers, a coarse mane and tail, and a reputation for considerable toughness and endurance. The common donkey is the best-known domesticated representative of the subgenus, with both domesticated and feral varieties. Among the wild ass species, several never-domesticated species live in Asia and Africa. Taxonomy * Genus: ''Equus'' ** Subgenus: ''Asinus'' *** African wild ass, ''Equus africanus'' **** Nubian wild ass, ''Equus africanus africanus'' **** Somali wild ass, ''Equus africanus somaliensis'' **** Atlas wild ass, †''Equus africanus atlanticus'' ( extinct) **** Donkey, ''Equus africanus asinus'' *** Onager or Asiatic wild ass, ''Equus hemionus'' **** Mongolian wild ass or khulan, ''Equus hemionus hemionus'' **** Indian wild ass o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equus Hemionus
The onager (; ''Equus hemionus'' ), A new species called the kiang (''E. kiang''), a Tibetan relative, was previously considered to be a subspecies of the onager as ''E. hemionus kiang'', but recent molecular studies indicate it to be a distinct species, having diverged from the closest relative of the Mongolian wild ass's ancestor less than 500,000 years ago. Subspecies Five widely recognized subspecies of the onager include: A sixth possible subspecies, the Gobi khulan (''E. h. luteus'', also called the ''chigetai'' or ''dziggetai'') has been proposed, but may be synonymous with ''E. h. hemionus''. Debates over the taxonomic identity of the onager occurred until 1980. , four living subspecies and one extinct subspecies of the Asiatic wild ass have been recognized. The Persian onager was formerly known as ''Equus onager'', as it was thought to be a distinct species. Characteristics Onagers are the most horse-like of wild asses. They are short-legged compared to horses, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equus Africanus
The African wild ass (''Equus africanus'') or African wild donkey is a wild member of the horse family, Equidae. This species is thought to be the ancestor of the domestic donkey (''Equus asinus''), which is sometimes placed within the same species. They live in the deserts and other arid areas of the Horn of Africa, in Eritrea, Ethiopia and Somalia. It formerly had a wider range north and west into Sudan, Egypt, and Libya. It is Critically Endangered, with about 570 individuals existing in the wild. Description The African wild ass is about tall and weighs approximately . The short, smooth coat is a light grey to fawn colour, fading quickly to white on the undersides and legs. There is a slender, dark dorsal stripe in all subspecies, while in the Nubian wild ass (''E. a. africanus''), as well as the domestic donkey, there is a stripe across the shoulder. The legs of the Somali wild ass (''E. a. somaliensis'') are horizontally striped with black, resembling those of a zeb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onager
The onager (; ''Equus hemionus'' ), A new species called the kiang (''E. kiang''), a Tibetan relative, was previously considered to be a subspecies of the onager as ''E. hemionus kiang'', but recent molecular studies indicate it to be a distinct species, having diverged from the closest relative of the Mongolian wild ass's ancestor less than 500,000 years ago. Subspecies Five widely recognized subspecies of the onager include: A sixth possible subspecies, the Gobi khulan (''E. h. luteus'', also called the ''chigetai'' or ''dziggetai'') has been proposed, but may be synonymous with ''E. h. hemionus''. Debates over the taxonomic identity of the onager occurred until 1980. , four living subspecies and one extinct subspecies of the Asiatic wild ass have been recognized. The Persian onager was formerly known as ''Equus onager'', as it was thought to be a distinct species. Characteristics Onagers are the most horse-like of wild asses. They are short-legged compared to horses, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Wild Ass
The African wild ass (''Equus africanus'') or African wild donkey is a wild member of the horse family, Equidae. This species is thought to be the ancestor of the domestic donkey (''Equus asinus''), which is sometimes placed within the same species. They live in the deserts and other arid areas of the Horn of Africa, in Eritrea, Ethiopia and Somalia. It formerly had a wider range north and west into Sudan, Egypt, and Libya. It is Critically Endangered, with about 570 individuals existing in the wild. Description The African wild ass is about tall and weighs approximately . The short, smooth coat is a light grey to fawn colour, fading quickly to white on the undersides and legs. There is a slender, dark dorsal stripe in all subspecies, while in the Nubian wild ass (''E. a. africanus''), as well as the domestic donkey, there is a stripe across the shoulder. The legs of the Somali wild ass (''E. a. somaliensis'') are horizontally striped with black, resembling those of a z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Kiang
The kiang (''Equus kiang'') is the largest of the '' Asinus'' subgenus. It is native to the Tibetan Plateau, where it inhabits montane and alpine grasslands. Its current range is restricted to the plains of the Tibetan plateau; Ladakh; and northern Nepal. Other common names for this species include Tibetan wild ass, khyang and gorkhar. Travellers' accounts of the kiang are one inspiration for the unicorn. Characteristics The kiang is the largest of the wild asses, with an average height at the withers of . They range from high at the withers, with a body long, and a tail of . Kiangs have only slight sexual dimorphism, with the males weighing from , while females weigh . They have a large head, with a blunt muzzle and a convex nose. The mane is upright and relatively short. The coat is a rich chestnut colour, darker brown in winter and a sleek reddish brown in late summer, when the animal moults its woolly fur. The summer coat is 1.5 cm long and the winter coat i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mongolian Wild Ass
The Mongolian wild ass (''Equus hemionus hemionus''), also known as Mongolian khulan, is the nominate subspecies of the onager. It is found in southern Mongolia and northern China. It was previously found in eastern Kazakhstan and southern Siberia before being extirpated there through hunting. As of 2015, the Mongolian wild ass is listed as Near Threatened by the IUCN. Current population estimates are approximately 42,000 individuals in Mongolia and around 5,000 individuals in Northern China. Taxonomy and etymology The Mongolian wild ass is synonymous with the Gobi khulan (''Equus hemionus luteus''), also called the ''chigetai'', dziggetai or simply ', mn, Хулан. Habitat and population The Mongolian wild ass has become primarily confined to the desert-steppe, semi-desert and deserts habitats of Gobi Desert. The Mongolian wild ass is the most widespread subspecies, although despite that, the subspecies lost about 50% of its former distribution range in Mongolia in the past ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donkey
The domestic donkey is a hoofed mammal in the family Equidae, the same family as the horse. It derives from the African wild ass, ''Equus africanus'', and may be classified either as a subspecies thereof, ''Equus africanus asinus'', or as a separate species, ''Equus asinus''. It was domesticated in Africa some years ago, and has been used mainly as a working animal since that time. There are more than 40 million donkeys in the world, mostly in underdeveloped countries, where they are used principally as draught or pack animals. While working donkeys are often associated with those living at or below subsistence, small numbers of donkeys or asses are kept for breeding or as pets in developed countries. A male donkey is known as a ''jack'' or ''jackass'', a female is a ''jenny'' or ''jennet'', and an immature donkey of either sex is a ''foal''. Jacks are often mated with female horses (mares) to produce ''mules''; the less common hybrid of a male horse (stallion) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlas Wild Ass
The Atlas wild ass (''Equus africanus atlanticus''), also known as Algerian wild ass, is a purported extinct subspecies of the African wild ass that was once found across North Africa and parts of the Sahara.Kingdon, Jonathan (1997) ''The Kingdon field guide to African mammals''. Helm, London It was last represented in a villa mural ca. 300 AD in Bona, Algeria, and may have become extinct as a result of Roman sport hunting. Taxonomy Purported bones have been found in a number of rock shelters across Morocco and Algeria by paleontologists including Alfred Romer (1928, 1935) and Camille Arambourg (1931). While the existence of numerous prehistoric rock art depictions, and Roman mosaics leave no doubt about the former existence of African wild asses in North Africa, it has been claimed that the original bones that were used to describe the subspecies ''atlanticus'' actually belonged to a fossil zebra. Therefore, the name ''E. a. atlanticus'' would be "unavailable" to the Atlas wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somali Wild Ass
The Somali wild ass (''Equus africanus somaliensis'') is a subspecies of the African wild ass. It is found in Somalia, the Southern Red Sea region of Eritrea, and the Afar Region of Ethiopia. The legs of the Somali wild ass are striped, resembling those of its relative, the zebra. Current distribution and habitat There are likely fewer than 1,000 animals (or even 700) in the wild and the '' IUCN Red List of endangered species'' described it as "critically endangered". This means they face an extremely high risk of extinction in the wild. A few hundred specimens live in Somalia, Somaliland, Eritrea and Ethiopia. Reproduction Somali wild asses typically give birth in the spring, a common characteristic among equids, after a year-long gestation. Within hours, the foal is up on its legs and keeping up with its mother. At around five days old, the foal is already nibbling grass. By the time its two weeks old, the foal is grazing regularly, however, still depending on its mother's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turkmenian Kulan
The Turkmenian kulan (''Equus hemionus kulan''), also called Transcaspian wild ass, Turkmenistani onager or simply the ', is a subspecies of onager (Asiatic wild ass) native to Central Asia. It was declared Endangered in 2016. The species's population had recently been in decline in the country while it slowly increases in reintroduction sites. The Turkmenian kulan has been reintroduced to Kazakhstan and Uzbekistan, as well as Israel, where the subspecies are hybridizing with Persian onagers in the wild. Previously in 2005, the population was estimated at 1,295-1,345 in Turkmenistan. No other data existed on the condition of the Turkmenistan populations, but hope remained that small groups of animals still resided in inaccessible areas around Badkhyz, and were thriving in the West Kopetdagh (Sumbar-Chandyr Valley) and Ustyurt Plateau around Lake Sarakamish. However, certain fragmented populations of Transcaspian wild ass are currently on the rise to even more than 2,000 individ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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