HydroBASINS lev08 watershed · #4080203480
Bassin de 阿凌达河
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 2 administrative regions : Hegang, Jiamusi
Sub-basin area
131,3km²
Upstream area
538 568,9km²
Discharge
2 102,76m³/s
Mean elev.
78m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 松花江1410 km²
- Bassin de 阿凌达河1107 km²
2 dept-equivalent regions (GADM L2)
- Jiamusi108.4 km²82.4% of basin
- Hegang23.2 km²17.6% 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°
2,9°C
Annual rain
562mm
Moisture idx (CMI)
-0,30
Runoff
178mm/an
PET
802mm
AET
482mm
Mean slope
0,1°
Water table
1cm
Forest
1%
Crops
57%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)