HydroBASINS lev08 watershed · #3080166500
Bassin de Сивер
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 : Srednekolymskiy rayon
Sub-basin area
60km²
Upstream area
2 658,9km²
Discharge
13,47m³/s
Mean elev.
156m
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°
-12,7°C
Annual rain
215mm
Moisture idx (CMI)
-0,47
Runoff
158mm/an
PET
402mm
AET
210mm
Mean slope
4,9°
Water table
150cm
Forest
79%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)