HydroBASINS lev08 watershed · #2080569180
Bassin de la Gimone
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 : Gers, Haute-Garonne, Hautes-Pyrénées, Tarn-et-Garonne
Sub-basin area
1 587,2km²
Upstream area
15 107,3km²
Discharge
148,43m³/s
Mean elev.
175m
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
742mm
Moisture idx (CMI)
-0,24
Runoff
231mm/an
PET
980mm
AET
627mm
Mean slope
2,7°
Water table
191cm
Forest
1%
Crops
90%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)