HydroBASINS lev08 watershed · #6080928200
Bassin de Arroyo Hualcupén
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 across 2 countries : Bío-Bío, Loncopué, Ñorquín
Sub-basin area
908,4km²
Upstream area
2 357,5km²
Discharge
27,02m³/s
Mean elev.
1 426m
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°
9,2°C
Annual rain
715mm
Moisture idx (CMI)
-0,38
Runoff
473mm/an
PET
1 185mm
AET
531mm
Mean slope
7,7°
Water table
486cm
Forest
11%
Crops
1%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)