HydroBASINS lev08 watershed · #6080895720
Bassin de Estero Alhué
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 : Cachapoal, Maipo, Melipilla
Sub-basin area
1 405,2km²
Upstream area
1 405,2km²
Discharge
7,88m³/s
Mean elev.
608m
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°
14,0°C
Annual rain
586mm
Moisture idx (CMI)
-0,53
Runoff
179mm/an
PET
1 276mm
AET
469mm
Mean slope
15,1°
Water table
570cm
Forest
1%
Crops
17%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)