HydroBASINS lev08 watershed · #2080479620
Bassin de l'Ill
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 : Haut-Rhin
Sub-basin area
183,3km²
Upstream area
1 746km²
Discharge
33,28m³/s
Mean elev.
201m
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°
10,1°C
Annual rain
605mm
Moisture idx (CMI)
-0,27
Runoff
535mm/an
PET
826mm
AET
515mm
Mean slope
0,1°
Water table
6cm
Forest
22%
Crops
63%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)