HydroBASINS lev08 watershed · #3080414010
Bassin de Туолба
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 : Olekminskiy rayon
Sub-basin area
666,9km²
Upstream area
13 357,6km²
Discharge
59,22m³/s
Mean elev.
404m
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°
-8,1°C
Annual rain
378mm
Moisture idx (CMI)
-0,29
Runoff
64mm/an
PET
534mm
AET
329mm
Mean slope
6,4°
Water table
164cm
Forest
99%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)