HydroBASINS lev08 watershed · #4080339110
Bassin de 西辽河
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 2 administrative regions : Siping, Tongliao
Sub-basin area
310,3km²
Upstream area
132 421,4km²
Discharge
96,59m³/s
Mean elev.
114m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de 西辽河632 km²
- Bassin de 西辽河441 km²
- Bassin de 西辽河101 km²
2 dept-equivalent regions (GADM L2)
- SipingJilin · China173.9 km²56.0% of basin
- Tongliao136.9 km²44.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
6,5°C
Annual rain
514mm
Moisture idx (CMI)
-0,44
Runoff
61mm/an
PET
917mm
AET
442mm
Mean slope
0,2°
Water table
8cm
Forest
11%
Crops
52%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)