HydroBASINS lev08 watershed · #4080407570
Bassin de 大凌河
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 : Chaoyang
Sub-basin area
81,5km²
Upstream area
7 002,7km²
Discharge
21,06m³/s
Mean elev.
317m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 大凌河1097 km²
- Bassin de 大凌河205 km²
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°
8,0°C
Annual rain
530mm
Moisture idx (CMI)
-0,47
Runoff
57mm/an
PET
1 000mm
AET
455mm
Mean slope
3,6°
Water table
242cm
Forest
1%
Crops
51%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)