HydroBASINS lev08 watershed · #3080201560
Bassin de Верхний Вилюйкан
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 : Ilimpiyskiy rayon
Sub-basin area
818km²
Upstream area
2 182,9km²
Discharge
9,14m³/s
Mean elev.
533m
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
326mm
Moisture idx (CMI)
-0,19
Runoff
143mm/an
PET
402mm
AET
284mm
Mean slope
3,5°
Water table
71cm
Forest
55%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)