HydroBASINS lev08 watershed · #3080220960
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
1 985,3km²
Upstream area
2 222 189,3km²
Discharge
14 726,17m³/s
Mean elev.
53m
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°
-10,9°C
Annual rain
272mm
Moisture idx (CMI)
-0,41
Runoff
115mm/an
PET
464mm
AET
251mm
Mean slope
2,3°
Water table
50cm
Forest
57%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)