HydroBASINS lev08 watershed · #3080177220
Bassin de Велингна
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 : Ilimpiyskiy rayon, Olenekskiy rayon
Sub-basin area
1 036,9km²
Upstream area
1 036,9km²
Discharge
4,14m³/s
Mean elev.
474m
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°
-12,6°C
Annual rain
314mm
Moisture idx (CMI)
-0,20
Runoff
129mm/an
PET
392mm
AET
274mm
Mean slope
4,4°
Water table
88cm
Forest
53%
Crops
0%
Urban
0%
Protected
98%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)