HydroBASINS lev08 watershed · #3080539570
Bassin de Лена
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 : Ust'-Kutskiy rayon
Sub-basin area
154,1km²
Upstream area
53 112,3km²
Discharge
251,2m³/s
Mean elev.
558m
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°
-4,5°C
Annual rain
390mm
Moisture idx (CMI)
-0,37
Runoff
192mm/an
PET
624mm
AET
341mm
Mean slope
8,0°
Water table
154cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)