HydroBASINS lev08 watershed · #3080167950
Bassin de Верхняя Томба
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
462,5km²
Upstream area
3 830,7km²
Discharge
16,11m³/s
Mean elev.
357m
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°
-12,1°C
Annual rain
299mm
Moisture idx (CMI)
-0,25
Runoff
138mm/an
PET
400mm
AET
266mm
Mean slope
4,0°
Water table
87cm
Forest
79%
Crops
0%
Urban
0%
Protected
98%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)