HydroBASINS lev08 watershed · #4080187270
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 2 administrative regions across 2 countries : Hegang, Oktyabr'skiy
Sub-basin area
15,7km²
Upstream area
987 405,8km²
Discharge
4 063,89m³/s
Mean elev.
52m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 黑龙江 Амур462 km²
- Bassin de 黑龙江 Амур191 km²
2 dept-equivalent regions (GADM L2)
- 12.7 km²80.7% of basin
- Hegang3.0 km²19.3% 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°
2,4°C
Annual rain
566mm
Moisture idx (CMI)
-0,25
Runoff
146mm/an
PET
752mm
AET
484mm
Mean slope
0,2°
Water table
0cm
Forest
1%
Crops
15%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)