HydroBASINS lev08 watershed · #3080423900
Bassin de Тоулбачан
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
236,4km²
Upstream area
236,4km²
Discharge
0,49m³/s
Mean elev.
515m
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
373mm
Moisture idx (CMI)
-0,31
Runoff
70mm/an
PET
539mm
AET
326mm
Mean slope
5,7°
Water table
126cm
Forest
98%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)