HydroBASINS lev08 watershed · #3080171990
Bassin de Нижняя 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 1 administrative regions : Olenekskiy rayon
Sub-basin area
348,1km²
Upstream area
3 183,5km²
Discharge
15,16m³/s
Mean elev.
381m
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
307mm
Moisture idx (CMI)
-0,23
Runoff
147mm/an
PET
401mm
AET
271mm
Mean slope
4,8°
Water table
107cm
Forest
71%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)