HydroBASINS lev08 watershed · #7080001420
Bassin de Río Virilla
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 39 administrative regions : Acosta, Alajuela, Alajuelita, Aserrí, Atenas +34
Sub-basin area
2 145,2km²
Upstream area
2 145,2km²
Discharge
102,55m³/s
Mean elev.
1 047m
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°
21,3°C
Annual rain
2 422mm
Moisture idx (CMI)
0,36
Runoff
1 917mm/an
PET
1 507mm
AET
1 210mm
Mean slope
8,8°
Water table
219cm
Forest
79%
Crops
6%
Urban
42%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)