HydroBASINS lev08 watershed · #2080513740
Bassin de Rohrbachgraben
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 3 administrative regions : Graz-Umgebung, Leibnitz, Südoststeiermark
Sub-basin area
189km²
Upstream area
8 336,1km²
Discharge
131,54m³/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°
8,7°C
Annual rain
893mm
Moisture idx (CMI)
0,03
Runoff
326mm/an
PET
863mm
AET
713mm
Mean slope
4,2°
Water table
248cm
Forest
78%
Crops
15%
Urban
7%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)