Ikh Nartiin Chuluu Nature Reserve
A rocky reserve in the Gobi steppe holding one of Mongolia's densest argali populations, with research camps and long-running fieldwork.
Updated 31 August 2026
Ikh Nart is a reserve of broken granite hills, gullies and dry valleys on the northern edge of the Gobi, protected since 1996 and best known for argali, the world's largest wild sheep, which occur here at unusually high density and have been studied continuously for two decades. Ibex, Siberian roe deer, cinereous vultures and Mongolia's small population of wild-living animals of several other species also use the reserve. The landscape is low and rocky rather than dramatic, with pockets of elm in the gullies and springs that draw wildlife in the dry months. Research camps host visitors and volunteers, and guided walking to watch argali from the ridges is the main activity. Herding families live inside the reserve, and the arrangement between grazing and wildlife protection is part of what the site is known for.
The landscape
- Argali - wild sheep on the ridges, at one of their highest densities anywhere.
- Granite gullies - the broken rock country the animals use.
- Vultures - cinereous vultures nesting on the rocks.
- Herder camps - families grazing inside the reserve alongside the wildlife.
When to go
May to September; late spring brings lambs and green ground, autumn brings clearer air. Summer heat is severe by midday, and wildlife watching is early and late. Winter is bitter and access is difficult.
Practical notes
Wildlife sightings need patience, a guide and binoculars; argali are wary and the country is open. Accommodation is basic research and ger camps. There are no roads inside beyond tracks. The scenery is subtle rather than spectacular.
Nearby
Sainshand lies south; Khamriin Khiid is southeast.
Key facts
Source: Wikidata, item Q25247782, read on 18 October 2026.
What to pack for Ikh Nartiin Chuluu Nature Reserve
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Binoculars - The single best wildlife tool - even a compact pair transforms a sighting. Find on Amazon
- Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
- A zoom camera or long lens - Animals rarely come close; reach beats megapixels. Find on Amazon
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