HydroBASINS lev08 watershed · #3080167220
Bassin de Оленёк
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 : Ilimpiyskiy rayon, Olenekskiy rayon
Sub-basin area
488,9km²
Upstream area
3 390,2km²
Discharge
14,09m³/s
Mean elev.
322m
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°
-12,0°C
Annual rain
295mm
Moisture idx (CMI)
-0,26
Runoff
140mm/an
PET
399mm
AET
262mm
Mean slope
2,9°
Water table
67cm
Forest
80%
Crops
0%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)