HydroBASINS lev08 watershed · #4080136400
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 2 administrative regions across 2 countries : Hulunbuir, Priargunskiy rayon
Sub-basin area
79,5km²
Upstream area
194 730,8km²
Discharge
183,68m³/s
Mean elev.
537m
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°
-1,7°C
Annual rain
369mm
Moisture idx (CMI)
-0,50
Runoff
62mm/an
PET
745mm
AET
328mm
Mean slope
1,6°
Water table
31cm
Forest
9%
Crops
7%
Urban
0%
Protected
43%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)