HydroBASINS lev08 watershed · #3080256610
Bassin de Сумун
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 : Momskiy rayon, Verkhnekolymskiy rayon
Sub-basin area
2 483,7km²
Upstream area
2 483,7km²
Discharge
13,71m³/s
Mean elev.
1 009m
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°
-16,2°C
Annual rain
277mm
Moisture idx (CMI)
-0,23
Runoff
196mm/an
PET
363mm
AET
244mm
Mean slope
12,2°
Water table
232cm
Forest
28%
Crops
0%
Urban
0%
Protected
28%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)