HydroBASINS lev08 watershed · #4080302660
Bassin de 欧木伦河
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 1 administrative regions : Chifeng
Sub-basin area
213,6km²
Upstream area
213,6km²
Discharge
0,16m³/s
Mean elev.
675m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Chifeng214.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
3,8°C
Annual rain
400mm
Moisture idx (CMI)
-0,55
Runoff
23mm/an
PET
886mm
AET
351mm
Mean slope
5,5°
Water table
141cm
Forest
23%
Crops
16%
Urban
0%
Protected
52%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)