HydroBASINS lev08 watershed · #3080142050
Bassin de Большой Кепервеем
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 : Bilibinskiy rayon
Sub-basin area
261,4km²
Upstream area
850,4km²
Discharge
4,66m³/s
Mean elev.
652m
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°
-16,0°C
Annual rain
229mm
Moisture idx (CMI)
-0,25
Runoff
171mm/an
PET
309mm
AET
209mm
Mean slope
11,7°
Water table
233cm
Forest
3%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)