HydroBASINS lev08 watershed · #4080153400
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
463,4km²
Upstream area
42 234,2km²
Discharge
118,31m³/s
Mean elev.
629m
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°
-0,9°C
Annual rain
351mm
Moisture idx (CMI)
-0,53
Runoff
55mm/an
PET
748mm
AET
314mm
Mean slope
0,6°
Water table
14cm
Forest
0%
Crops
2%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)