HydroBASINS lev08 watershed · #3080679010
Bassin de Эгийн гол
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 : Erdenebulgan, Tarialan, Tsagaan-Üür
Sub-basin area
1 525,1km²
Upstream area
15 961,5km²
Discharge
49,95m³/s
Mean elev.
1 478m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin · #3080684070633 km²
- Bassin · #3080031150160 km²
- Bassin de Эгийн гол43 km²
3 dept-equivalent regions (GADM L2)
- 1461.4 km²95.5% of basin
- 67.2 km²4.4% of basin
- 1.7 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
84 distinct species · 115 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 de Эгийн гол : 26 espèces reliées par 33 interactions GloBI sur 5 types (connectance 7.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-2,4°C
Annual rain
343mm
Moisture idx (CMI)
-0,48
Runoff
72mm/an
PET
666mm
AET
309mm
Mean slope
10,4°
Water table
282cm
Forest
48%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)