HydroBASINS lev08 watershed · #4080148500
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
622,2km²
Upstream area
622,5km²
Discharge
2,68m³/s
Mean elev.
910m
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°
-3,2°C
Annual rain
487mm
Moisture idx (CMI)
-0,28
Runoff
133mm/an
PET
682mm
AET
422mm
Mean slope
5,9°
Water table
147cm
Forest
69%
Crops
4%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)