HydroBASINS lev08 watershed · #3080203410
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
320,2km²
Upstream area
320,3km²
Discharge
1,52m³/s
Mean elev.
544m
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°
-12,5°C
Annual rain
330mm
Moisture idx (CMI)
-0,19
Runoff
151mm/an
PET
406mm
AET
287mm
Mean slope
4,9°
Water table
95cm
Forest
76%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)