HydroBASINS lev08 watershed · #2080018650
Bassin de Ribeira das Fontainhas
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 5 administrative regions : Alcácer do Sal, Grândola, Odemira, Santiago do Cacém, Sines
Sub-basin area
1 015,2km²
Upstream area
1 015,2km²
Discharge
2,23m³/s
Mean elev.
73m
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°
16,8°C
Annual rain
601mm
Moisture idx (CMI)
-0,45
Runoff
242mm/an
PET
1 102mm
AET
507mm
Mean slope
1,9°
Water table
392cm
Forest
57%
Crops
13%
Urban
1%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)