HydroBASINS lev08 watershed · #4080160240
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 : Arkharinskiy rayon, Yichun
Sub-basin area
396,3km²
Upstream area
972 580,1km²
Discharge
3 978,2m³/s
Mean elev.
190m
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°
-0,2°C
Annual rain
609mm
Moisture idx (CMI)
-0,18
Runoff
178mm/an
PET
743mm
AET
518mm
Mean slope
3,2°
Water table
69cm
Forest
46%
Crops
11%
Urban
0%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)