HydroBASINS lev08 watershed · #2080020840
Bassin du Jaunay
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 : Vendée
Sub-basin area
893km²
Upstream area
893km²
Discharge
1,45m³/s
Mean elev.
35m
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°
12,1°C
Annual rain
827mm
Moisture idx (CMI)
0,04
Runoff
555mm/an
PET
796mm
AET
583mm
Mean slope
1,0°
Water table
72cm
Forest
2%
Crops
55%
Urban
5%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)