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  3. Asiatic Wild Ass

Mammals · Perissodactyla · Equidae

Asiatic Wild Ass

Equus hemionus

Near Threatened

It could become threatened in the near future if current threats go unchecked.

Spotted something wrong?

It can reach 70 km/h, making it one of the fastest wild equids in the world. Unlike other polygynous equids, it tends to form stable monogamous pairs.

Weight

230 kg on average

Size

2 m – 2.6 m

Life expectancy

6 years

Diet

Herbivore

Feeds mainly on plants.

Activity

Diurnal

Active mainly during the day.

Social structure

In pairs

Usually lives in pairs, sometimes for life.

Sighting difficulty

Moderate

DesertGrassland
21countries4parks9same family

Fun facts

  • It can reach up to 70 km/h, making it one of the fastest wild equids in the world.
  • Its wild population has fallen by 52% in 16 years.
  • It does not form stable pairs: depending on the region, dominant stallions either hold harems of females or defend territories that attract them.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat and environment
Steppe, semi-desert and arid plains of Central Asia, Mongolia and the Indian subcontinent
Birth weight
Exact weight not found as a precise figure
Size at birth
Precocial, able to run soon after birth, as all equids are
Sexual maturity
Female: ~3 years | Male: ~3-4 years (though a first successful birth is delayed to 5 in some populations)
Gestation / incubation
11-12 months (339 days)
Litter / clutch size
1 young, with more than a year between births
Life expectancy in captivity
Documented record of up to 26-31.6 years in captivity

Sources consulted: AnAge; Animal Diversity Web; IUCN Equid Specialist Group; A-Z Animals; Wikipedia; Animalia.bio; Animal Information

Where to find it

Best time: All year round on the steppes and semi-deserts of Mongolia, China, Iran and India; in summer it gathers near the few waterholes.

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The pins mark the parks where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented.

Related species

Other species in the catalogue with the most in common with Asiatic Wild Ass — same habitat, park, country, tags or family.

Same taxonomic family
Shares a park
Shares a park
Shares a park
Same taxonomic family
Shares a park

Keep exploring

Based on what we already know about asiatic wild ass.

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See full glossary
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See its range on the interactive map→
Gobi GurvansaikhanMongolia
Altyn EmelKazakhstan
Badhyz Nature ReserveTurkmenistan
Great Gobi Strictly Protected AreaMongolia
Endangered

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Argali

Ovis ammon

Siberian IbexNear Threatened

Siberian Ibex

Capra sibirica

KiangLeast Concern

Kiang

Equus kiang

Least Concern

Pallas's Pika

Ochotona pallasii

CountriesMongolia
ParksGobi GurvansaikhanMongolia
TagsHerbivore
Herbivore
Diurnal
In pairs
Near Threatened
Desert
Grassland
Mammal
Mongolia
Kazakhstan
Turkmenistan
Afghanistan
Armenia
Azerbaijan
Afghanistan
Armenia
Azerbaijan
China
India
Iran
Iraq
Israel
Jordan
Kazakhstan
Lebanon
Mongolia
Oman
Pakistan
Palestine
Saudi Arabia
Syria
Türkiye
Turkmenistan
Uzbekistan
Yemen