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Mongolian wild ass

subspecies of mammal

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 23, 2026
Entity authorityQ2351107 ↗
Source-derived summary

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. In 2015, population estimates were 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 khulan, Mongolian: Хулан.

The term khulan is cognate with the Turkmenian kulan.

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 70 years. The former range of the Asiatic wild ass in East Asia between the seventeenth and the middle of the nineteenth century encompassed the greater part of Mongolia, areas of Siberia and Manchuria, the western part of Inner Mongolia and the northern part of Xinjiang. Its distribution range then dramatically reduced during the 1990s.

Editorial summary

This brief starts where responsible research should: with the source description of “Mongolian wild ass” as subspecies of mammal. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical orientation to terminology and classification, particularly when read beside dated observations, specimens or technical literature. The current lead gives the account dated anchors—2015—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Mongolian, wild and subspecies can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the science & nature register because the source frames it as subspecies of mammal. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated May 23, 2026. The linked authority identifier is Q2351107. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2015.

Critical limits

Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

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Source & attribution

This entry incorporates text from “Mongolian wild ass” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.