Barbary sheep

(Ammotragus lervia)


The Barbary sheep is a species of caprid (goat-antelope) native to rocky mountains in North Africa. Six subspecies have been described. Although it is rare in its native North Africa, it has been introduced to North America, southern Europe, and elsewhere. It is also known as aoudad, waddan, arui, and arruis.



Conservation status

Vulnerable

Scientific classification

Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Family: Bovidae
Genus: Ammotragus
Specie: Ammotragus lervia


Description



Barbary sheep stand 80 to 100 cm (2.6 to 3.3 ft) tall at the shoulder and weigh 40 to 140 kg (88 to 309 lb). They are a sandy-brown color, darkening with age, with a slightly lighter underbelly and a darker line along the back. Upper parts and the outer parts of the legs are a uniform reddish brown or grayish brown. There is some shaggy hair on the throat (extending down to the chest in males) and a sparse mane. Their horns have a triangular cross section. The horns curve outwards, backwards, then inwards, and reach up to 50 cm (20 in). The horns are fairly smooth, with slight wrinkles evident at the base as the animal matures.

Range

Barbary sheep are naturally occurring in northern Africa in Algeria, Tunisia, northern Chad, Egypt, Libya, northern Mali, Mauritania, Morocco, Niger and Sudan (west of the Nile, and in the Red Sea Hills east of the Nile).

Habitat



Barbary sheep are found in arid mountainous areas where they graze and browse grasses, bushes, and lichens. They are able to obtain all their moisture from food, but if liquid water is available, they drink it and wallow in it. Barbary sheep are crepuscular: active in the early morning and late afternoon and resting in the heat of the day. They are very agile and can achieve a standing jump of over 2 metres (7 ft). Barbary sheep flee at the first sign of danger. They are well adapted to their habitats, which consist of steep rocky mountains and canyons. When threatened, they always run up and bounce back and forth over the tops of the mountains to elude predators below. They stay in rough, steep country because they are more suited to the terrain than any of their predators. Aoudad are extremely nomadic and travel constantly via mountain ranges. Their main predators in North Africa were the Barbary leopard, the Barbary lion, and caracal, but nowadays only humans threaten their populations.


Zoológico de Vallarta A. C.

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