HydroBASINS lev08 watershed · #3080714820
Bassin · #3080714820
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 3 administrative regions : Chandmani, Dörgön, Dörvöljin
Sub-basin area
412,9km²
Upstream area
8 925,1km²
Discharge
0m³/s
Mean elev.
1 182m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080715800876 km²
- Bassin · #308071588031 km²
3 dept-equivalent regions (GADM L2)
- 323.1 km²78.0% of basin
- 83.4 km²20.1% of basin
- 7.6 km²1.8% of basin
2 intersecting protected areas
Khar us nuur
IUCN IINational Park
332.04 km² overlap
Har Us Nuur National Park
IUCN Not ReportedWetland of International Importance (Ramsar Site)
330.39 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
10 distinct species · 11 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 7 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #3080714820 : 7 espèces reliées par 5 interactions GloBI sur 1 type (connectance 23.8%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
0,3°C
Annual rain
94mm
Moisture idx (CMI)
-0,89
Runoff
1mm/an
PET
831mm
AET
103mm
Mean slope
1,0°
Water table
34cm
Forest
0%
Crops
0%
Urban
0%
Protected
80%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)