HydroBASINS lev08 watershed · #2080569930
Bassin de l'Estampon
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 : Gers, Gironde, Landes
Sub-basin area
420,9km²
Upstream area
420,9km²
Discharge
5,26m³/s
Mean elev.
129m
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°
12,3°C
Annual rain
925mm
Moisture idx (CMI)
-0,07
Runoff
394mm/an
PET
991mm
AET
704mm
Mean slope
0,9°
Water table
111cm
Forest
96%
Crops
4%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)