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
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°
-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)