HydroBASINS lev08 watershed · #4080254710
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
92,1km²
Upstream area
367 699,1km²
Discharge
1 263,73m³/s
Mean elev.
133m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 松花江1671 km²
- Bassin de 松花江526 km²
2 dept-equivalent regions (GADM L2)
- 70.2 km²76.0% of basin
- 22.2 km²24.0% 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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
4,4°C
Annual rain
487mm
Moisture idx (CMI)
-0,43
Runoff
95mm/an
PET
856mm
AET
422mm
Mean slope
0,3°
Water table
8cm
Forest
0%
Crops
59%
Urban
12%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)