HydroBASINS lev08 watershed · #3080350080
Bassin de Намана
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 : Verkhnevilyuyskiy rayon
Sub-basin area
793,4km²
Upstream area
793,7km²
Discharge
1,64m³/s
Mean elev.
320m
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°
-8,7°C
Annual rain
308mm
Moisture idx (CMI)
-0,42
Runoff
67mm/an
PET
535mm
AET
278mm
Mean slope
4,3°
Water table
87cm
Forest
97%
Crops
0%
Urban
0%
Protected
89%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)