HydroBASINS lev08 watershed · #3080553430
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 2 administrative regions : Ust'-Kutskiy rayon, Zhigalovskiy rayon
Sub-basin area
649,3km²
Upstream area
46 186,8km²
Discharge
216,55m³/s
Mean elev.
699m
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°
-5,0°C
Annual rain
397mm
Moisture idx (CMI)
-0,35
Runoff
158mm/an
PET
612mm
AET
346mm
Mean slope
8,6°
Water table
248cm
Forest
97%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)