HydroBASINS lev08 watershed · #4080134500
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
215,8km²
Upstream area
217 766,6km²
Discharge
260,32m³/s
Mean elev.
572m
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°
-2,2°C
Annual rain
380mm
Moisture idx (CMI)
-0,48
Runoff
70mm/an
PET
735mm
AET
337mm
Mean slope
3,5°
Water table
79cm
Forest
1%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)