HydroBASINS lev08 watershed · #3080188470
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 : Zhiganskiy rayon
Sub-basin area
1 644,4km²
Upstream area
2 247 885km²
Discharge
14 806,9m³/s
Mean elev.
47m
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°
-11,4°C
Annual rain
277mm
Moisture idx (CMI)
-0,35
Runoff
126mm/an
PET
427mm
AET
252mm
Mean slope
1,7°
Water table
44cm
Forest
69%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)