HydroBASINS lev08 watershed · #3080401700
Bassin de Большой Юган
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 2 administrative regions : Nefteyuganskiy rayon, Surgutskiy rayon
Sub-basin area
1 162,1km²
Upstream area
22 948km²
Discharge
162,1m³/s
Mean elev.
52m
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°
-2,1°C
Annual rain
557mm
Moisture idx (CMI)
0,08
Runoff
237mm/an
PET
511mm
AET
403mm
Mean slope
1,9°
Water table
15cm
Forest
74%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)