HydroBASINS lev08 watershed · #2080523020
Bassin de la Rigole d'Aziré
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 2 administrative regions : Charente-Maritime, Vendée
Sub-basin area
73,4km²
Upstream area
1 859,8km²
Discharge
32,85m³/s
Mean elev.
7m
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°
12,4°C
Annual rain
767mm
Moisture idx (CMI)
-0,10
Runoff
519mm/an
PET
853mm
AET
586mm
Mean slope
0,4°
Water table
21cm
Forest
1%
Crops
57%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)