HydroBASINS lev08 watershed · #3080717660
Bassin · #3080717660
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 : Argalant, Bayankhangai
Sub-basin area
211,9km²
Upstream area
211,9km²
Discharge
0,12m³/s
Mean elev.
1 317m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 179.1 km²84.3% of basin
- 33.4 km²15.7% of basin
2 intersecting protected areas
Khustain nuruu
IUCN IINational Park
42.21 km² overlap
Khustai range
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
37.70 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
23 distinct species · 181 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 · #3080717660 : 12 espèces reliées par 10 interactions GloBI sur 2 types (connectance 15.2%, 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°
-0,6°C
Annual rain
246mm
Moisture idx (CMI)
-0,67
Runoff
18mm/an
PET
754mm
AET
230mm
Mean slope
5,0°
Water table
130cm
Forest
0%
Crops
1%
Urban
0%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)