HydroBASINS lev08 watershed · #4080111730
Bassin de Ульма
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 4 administrative regions : Mazanovskiy rayon, Romnenskiy rayon, Selemdzhinskiy rayon, Verkhnebureinskiy rayon
Sub-basin area
5 504,3km²
Upstream area
5 504,3km²
Discharge
52,11m³/s
Mean elev.
339m
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°
-3,6°C
Annual rain
632mm
Moisture idx (CMI)
-0,10
Runoff
283mm/an
PET
701mm
AET
529mm
Mean slope
2,6°
Water table
51cm
Forest
66%
Crops
1%
Urban
0%
Protected
31%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)