HydroBASINS lev08 watershed · #2080574270
Bassin de fossé de drainage
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 : Haute-Garonne, Tarn-et-Garonne
Sub-basin area
17,4km²
Upstream area
12 353,6km²
Discharge
129,28m³/s
Mean elev.
127m
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°
12,8°C
Annual rain
706mm
Moisture idx (CMI)
-0,28
Runoff
218mm/an
PET
987mm
AET
598mm
Mean slope
1,2°
Water table
131cm
Forest
1%
Crops
77%
Urban
23%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)