HydroBASINS lev08 watershed · #4080362080
Bassin de 头道松花江
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 1 administrative regions : Baishan
Sub-basin area
192,7km²
Upstream area
7 885,6km²
Discharge
95,25m³/s
Mean elev.
547m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 那尔轰河808 km²
- Bassin de 头道松花江173 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 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°
3,2°C
Annual rain
760mm
Moisture idx (CMI)
-0,10
Runoff
274mm/an
PET
846mm
AET
646mm
Mean slope
8,6°
Water table
151cm
Forest
92%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)