HydroBASINS lev08 watershed · #3080419460
Bassin de Негус-Ях
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 : Surgutskiy rayon
Sub-basin area
737,6km²
Upstream area
2 303,3km²
Discharge
15,81m³/s
Mean elev.
77m
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°
-2,0°C
Annual rain
549mm
Moisture idx (CMI)
0,04
Runoff
212mm/an
PET
529mm
AET
412mm
Mean slope
1,4°
Water table
14cm
Forest
71%
Crops
0%
Urban
0%
Protected
87%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)