HydroBASINS lev08 watershed · #4080191650
Bassin de 通肯河
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 3 administrative regions : Heihe, Qiqihar, Suihua
Sub-basin area
597,4km²
Upstream area
2 868,6km²
Discharge
11,89m³/s
Mean elev.
217m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 通肯河1621 km²
- Bassin de 通肯河650 km²
3 dept-equivalent regions (GADM L2)
- Heihe235.1 km²39.2% of basin
- Suihua214.7 km²35.8% of basin
- Qiqihar149.3 km²24.9% 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°
1,6°C
Annual rain
529mm
Moisture idx (CMI)
-0,31
Runoff
139mm/an
PET
772mm
AET
457mm
Mean slope
1,5°
Water table
25cm
Forest
1%
Crops
91%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)