HydroBASINS lev08 watershed · #2080501150
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 3 administrative regions : Indre-et-Loire, Maine-et-Loire, Vienne
Sub-basin area
95,7km²
Upstream area
81 075,1km²
Discharge
741,27m³/s
Mean elev.
50m
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°
11,6°C
Annual rain
679mm
Moisture idx (CMI)
-0,23
Runoff
199mm/an
PET
877mm
AET
569mm
Mean slope
1,4°
Water table
122cm
Forest
3%
Crops
48%
Urban
12%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)