HydroBASINS lev08 watershed · #4080171960
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 : Hegang, Oktyabr'skiy, Yichun
Sub-basin area
14,8km²
Upstream area
981 889km²
Discharge
4 019,58m³/s
Mean elev.
227m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
0,5°C
Annual rain
615mm
Moisture idx (CMI)
-0,18
Runoff
186mm/an
PET
747mm
AET
525mm
Mean slope
11,1°
Water table
253cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)