HydroBASINS lev08 watershed · #4080153120
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
724,3km²
Upstream area
15 710,4km²
Discharge
63,15m³/s
Mean elev.
722m
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°
-2,0°C
Annual rain
418mm
Moisture idx (CMI)
-0,42
Runoff
99mm/an
PET
720mm
AET
368mm
Mean slope
3,5°
Water table
84cm
Forest
7%
Crops
6%
Urban
6%
Protected
50%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)