HydroBASINS lev08 watershed · #4080252610
Bassin de 松花江
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 : Daqing, Songyuan
Sub-basin area
161,7km²
Upstream area
369 139,8km²
Discharge
1 265,98m³/s
Mean elev.
130m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 松花江841 km²
- Bassin de 松花江288 km²
2 dept-equivalent regions (GADM L2)
- 82.0 km²50.6% of basin
- 80.1 km²49.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 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°
4,2°C
Annual rain
498mm
Moisture idx (CMI)
-0,42
Runoff
99mm/an
PET
853mm
AET
430mm
Mean slope
0,3°
Water table
5cm
Forest
0%
Crops
70%
Urban
12%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)