HydroBASINS lev08 watershed · #4080126030
Bassin de 黑龙江 Амур
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 across 2 countries : Daxing'anling, Heihe, Svobodnenskiy rayon
Sub-basin area
233km²
Upstream area
609 414,7km²
Discharge
1 343,88m³/s
Mean elev.
335m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 黑龙江 Амур682 km²
- Bassin de 黑龙江 Амур445 km²
3 dept-equivalent regions (GADM L2)
- Heihe224.7 km²96.1% of basin
- 4.8 km²2.0% of basin
- 4.4 km²1.9% 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-1,4°C
Annual rain
529mm
Moisture idx (CMI)
-0,26
Runoff
115mm/an
PET
711mm
AET
455mm
Mean slope
3,2°
Water table
61cm
Forest
90%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)