HydroBASINS lev08 watershed · #4080142020
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 4 administrative regions across 2 countries : Blagoveshchenskiy rayon, Heihe, Ivanovskiy rayon, Tambovskiy rayon
Sub-basin area
2 105km²
Upstream area
850 606,9km²
Discharge
2 866,73m³/s
Mean elev.
214m
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°
0,1°C
Annual rain
558mm
Moisture idx (CMI)
-0,24
Runoff
132mm/an
PET
738mm
AET
479mm
Mean slope
1,4°
Water table
22cm
Forest
25%
Crops
20%
Urban
1%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)