CL035
Estero Mantagua y Desembocadura del Río Aconcagua


Country/territory: Chile
Subnational region(s): Región de Valparaíso

IBA Justification: A4, B1a, B3a (2021)

Area: 275 hectares (2.75 km2)

BirdLife Partner(s): Comité Nacional Pro Defensa de la Flora y Fauna

Conservation status of the Important Bird Area (IBA)
Year of assessment (most recent) State (condition) Pressure (threat) Response (action)
2020 near favourable very high medium



Recommended citation
BirdLife International (2025) Important Bird Area factsheet: Estero Mantagua y Desembocadura del Río Aconcagua (Chile). Downloaded from https://datazone.birdlife.org/site/factsheet/estero-mantagua-y-desembocadura-del-río-aconcagua-iba-chile on 19/01/2025.