HydroBASINS lev08 watershed · #2080570050
Bassin de la Douze
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 : Gers, Landes
Sub-basin area
442,6km²
Upstream area
442,6km²
Discharge
5,44m³/s
Mean elev.
138m
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
884mm
Moisture idx (CMI)
-0,11
Runoff
388mm/an
PET
991mm
AET
696mm
Mean slope
2,2°
Water table
137cm
Forest
34%
Crops
39%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)