HydroBASINS lev08 watershed · #2080549920
Bassin de la Galaure
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 : Ardèche, Drôme, Isère
Sub-basin area
462,8km²
Upstream area
53 315,8km²
Discharge
1 149,47m³/s
Mean elev.
444m
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°
10,5°C
Annual rain
878mm
Moisture idx (CMI)
-0,03
Runoff
397mm/an
PET
909mm
AET
682mm
Mean slope
7,3°
Water table
368cm
Forest
36%
Crops
42%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)