HydroBASINS lev08 watershed · #4080146070
Bassin de Аргунь / 额尔古纳河
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 1 administrative regions : Hulunbuir
Sub-basin area
951,2km²
Upstream area
1 962,1km²
Discharge
7,27m³/s
Mean elev.
931m
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°
-3,8°C
Annual rain
507mm
Moisture idx (CMI)
-0,25
Runoff
125mm/an
PET
674mm
AET
438mm
Mean slope
6,1°
Water table
159cm
Forest
73%
Crops
2%
Urban
0%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)