HydroBASINS lev08 watershed · #3080232900
Bassin de Уляган
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 : Bilibinskiy rayon
Sub-basin area
150,8km²
Upstream area
2 630,9km²
Discharge
17,37m³/s
Mean elev.
319m
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°
-11,6°C
Annual rain
255mm
Moisture idx (CMI)
-0,35
Runoff
220mm/an
PET
391mm
AET
235mm
Mean slope
2,1°
Water table
44cm
Forest
85%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)