HydroBASINS lev08 watershed · #6080928280
Bassin de Río Chaviquin
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 4 administrative regions across 2 countries : Bío-Bío, Loncopué, Malleco, Ñorquín
Sub-basin area
742,6km²
Upstream area
742,6km²
Discharge
27,14m³/s
Mean elev.
1 611m
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°
7,3°C
Annual rain
1 336mm
Moisture idx (CMI)
0,17
Runoff
1 071mm/an
PET
1 070mm
AET
658mm
Mean slope
17,1°
Water table
671cm
Forest
57%
Crops
2%
Urban
0%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)