HydroBASINS lev08 watershed · #2080494490
Bassin de Bregenzer Ach
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 9 administrative regions across 2 countries : Bludenz, Bodensee, Bodenseekreis, Bregenz, Dornbirn +4
Sub-basin area
1 068,7km²
Upstream area
1 068,7km²
Discharge
32,6m³/s
Mean elev.
996m
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°
6,1°C
Annual rain
1 139mm
Moisture idx (CMI)
0,38
Runoff
953mm/an
PET
700mm
AET
683mm
Mean slope
14,2°
Water table
490cm
Forest
76%
Crops
2%
Urban
7%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)