HydroBASINS lev08 watershed · #4080152570
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
1 963,7km²
Upstream area
20 438,2km²
Discharge
76,72m³/s
Mean elev.
674m
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°
-1,3°C
Annual rain
380mm
Moisture idx (CMI)
-0,48
Runoff
79mm/an
PET
735mm
AET
338mm
Mean slope
1,8°
Water table
37cm
Forest
0%
Crops
10%
Urban
3%
Protected
50%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)