HydroBASINS lev08 watershed · #2080484870
Bassin de la Loire
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 : Cher, Loiret, Nièvre, Yonne
Sub-basin area
1 982km²
Upstream area
36 607,3km²
Discharge
347,42m³/s
Mean elev.
169m
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°
10,8°C
Annual rain
691mm
Moisture idx (CMI)
-0,19
Runoff
239mm/an
PET
857mm
AET
579mm
Mean slope
1,3°
Water table
112cm
Forest
14%
Crops
47%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)