AR257
Estuario del Río Coyle


IBA Justification

The site was identified as internationally important for bird conservation in 2022 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species') at the site:
Species Red List Season (year/s of estimate) Size IBA criteria
Hooded Grebe Podiceps gallardoi CR non-breeding (2017) 337 birds A1, A4, B3a
Magellanic Plover Pluvianellus socialis VU non-breeding (2010) 17 birds B3a

Local Conservation Groups

The Local Conservation Group(s) listed below are working to conserve this IBA.

Name Year formed
Club Observadores de Aves (COAS) Patagonia Sur - Río Gallegos 2007
For more information on BirdLife's work with Local Conservation Groups, please visit Spotlight on local empowerment.


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Estuario del Río Coyle (Argentina). Downloaded from https://datazone.birdlife.org/site/factsheet/estuario-del-río-coyle-iba-argentina on 23/12/2024.