HydroBASINS lev08 watershed · #4080059200
Bassin · #4080059200
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions across 2 countries : Chuluunkhoroot, Ononskiy rayon
Sub-basin area
666,2km²
Upstream area
666,2km²
Discharge
0,35m³/s
Mean elev.
700m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 637.8 km²95.4% of basin
- 30.7 km²4.6% of basin
5 intersecting protected areas
Landscapes of Dauria
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
666.68 km² overlap
Mongol Daguur (Mongolian Dauria)
IUCN Not ReportedWetland of International Importance (Ramsar Site)
82.21 km² overlap
Mongol daguur /A/
IUCN IbStrictly Protected Area
82.21 km² overlap
Torey Lakes
IUCN Not ReportedWetland of International Importance (Ramsar Site)
30.23 km² overlap
Daursky
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
29.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 13 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-1,0°C
Annual rain
323mm
Moisture idx (CMI)
-0,56
Runoff
20mm/an
PET
739mm
AET
292mm
Mean slope
1,6°
Water table
72cm
Forest
0%
Crops
11%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)