Toraygyr Ridge (20637)
Kazakhstan, Central Asia
Site overview
KBA status: confirmed
Year of last assessment: 2007
National site name: Toraygyr Ridge
Central coordinates: Latitude: 43.3000, Longitude: 78.7500
System: terrestrial
Elevation (m): 1200 to 2413
Area of KBA (km2): 1683.63745
Protected area coverage (%): 0.03
KBA classification: Global/Regional TBD
Legacy site: Yes
Site details
Site description: The site consists of xerophytic rocky mountains being the eastern spurs of the Zailiyskiy Alatau (Northern Tian-Shan), 180 km to the east of Almaty - the largest city of Kazakhstan. The Zhalanash Mountain valley ajoins the area from the south, and the Syugaty valley from the north. The eastern border of the IBA is the Charyn river canyon, the west border the Chilik river. The ridge slopes have a lot of ravines, with hills, and rock ledges of various size. There are several springs. The slopes are covered with sparse grassy vegetation, there are groups of bushes in the hollows, and in some gorges in the western part of the area small patches of spruce forest. The higher part of the area, especialy in the south, is a grassy hilly plateau used for pasture.
Rationale for qualifying as KBA: This site qualifies as a Key Biodiversity Area of international significance because it meets one or more previously established criteria and thresholds for identifying sites of biodiversity importance (including Important Bird and Biodiversity Areas, Alliance for Zero Extinction sites, and Key Biodiversity Areas)
Additional biodiversity: The area provides good breeding and foraging conditions for a number of species of raptors: Falco cherrug, F. naumanni, F. tinnunculus, Aquila chrysaetos, Buteo rufinus etc. There is a complex of breeding species typical for dry rocky mountains of the Tian-Shan spurs, with birds of the desert zone as well as species of the Irano-Turanian mountains: Alectoris chukar, Athene noctua, Coracias garrulus, Eremophila alpestris, Ptyonoprogne rupestris, Monticola saxatilis, M. solitarius, Oenanthe pleschanka, Oe. isabellina, Petronia petronia, Bucanetes mongolicus, Corvus corax, Emberiza bruniceps, E. stewarti, E. buchanani, E. cia etc. Non-bird biodiversity: Vegetation of the open slopes is mainly short grasses (Festuca sp., Poa sp.), in the hollows there are scattered miscellaneous herbs, of bushes Spirea sp., Rosa sp., Cerasus tianschanica, Ephedra sp., Caragana frutex are typical; Salix sp. are observed near springs, in some places there are small patches of spruce forest (Picea schrenkiana). Typical mammals: Capra sibirica, Capreolus pygargus, Vulpes vulpes, Canis lupus, Meles meles, Lepus tolai, a number of rodents - Rhombomis opimus, Citellus relictus, Microtus sp., Alticola sp. etc.
Habitats
Summary of habitats in KBA: More than half of the territory is used as pasture, now at a relatively low to moderate intensity. The part ajoining the Charyn river canyon is visited regularly by tourists from Almaty; other parts are relatively rarely visited.
Land use: nature conservation and research (10%) | not utilised (30%) | rangeland/pastureland (60%) | tourism/recreation
| IUCN Habitat | Coverage % | Habitat detail |
|---|---|---|
| Grassland | 79 | |
| Shrubland | 5 | |
| Rocky Areas(e.g., inland cliffs, mountain peaks) | 15 | |
| Forest | 1 |
Threats
Summary of threats to biodiversity at KBA: The main threat is the illegal capture of Sakers for export to Arabian markets, therefore the number of this species decreased several times during the mid-1990s. Poaching still continues (on a lesser scale) in spite of more active work by the nature protection services. Disturbance exists only in the eastern part, grazing is moderate.
| Threat level 1 | Threat level 2 | Threat level 3 | Timing |
|---|---|---|---|
| Agriculture & aquaculture | Livestock farming & ranching | Small-holder grazing, ranching or farming | Ongoing |
| Biological resource use | Hunting & collecting terrestrial animals | Intentional use (species being assessed is the target) | Ongoing |
| Human intrusions & disturbance | Recreational activities | Ongoing | |
| Transportation & service corridors | Roads & railroads | Ongoing |