HydroBASINS lev08 watershed · #3080057040
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 : Bulunskiy rayon
Sub-basin area
78,8km²
Upstream area
2 444 572,3km²
Discharge
15 751,56m³/s
Mean elev.
0m
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°
-14,8°C
Annual rain
267mm
Moisture idx (CMI)
-0,21
Runoff
298mm/an
PET
338mm
AET
234mm
Mean slope
4,4°
Water table
88cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)