HydroBASINS lev08 watershed · #3080103060
Bassin de Олёр
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 : Nizhnekolymskiy rayon
Sub-basin area
1 227,9km²
Upstream area
1 228km²
Discharge
2,1m³/s
Mean elev.
7m
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°
-13,4°C
Annual rain
160mm
Moisture idx (CMI)
-0,55
Runoff
65mm/an
PET
358mm
AET
173mm
Mean slope
7,5°
Water table
123cm
Forest
10%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)