CL016
Playa Hornitos


IBA Justification

The site was identified as internationally important for bird conservation in 2010 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
Peruvian Pelican Pelecanus thagus NT resident (2002) 60 birds A1
Peruvian Tern Sternula lorata EN breeding (2006) 10 birds A1

IBA Conservation

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2010. The most recent assessment (2021) is shown below.

IBA conservation assessment
Year of assessment State Pressure Response
2021 poor very high low
Whole site assessed? State assessed by Accuracy of information
yes habitat good

State (condition of the trigger species' habitats)
Habitat Quantity (% remaining) Quality (% carrying capacity) Result
Marine Coastal/Supratidal moderate (70–90%) moderate (70–90%) poor

Pressure (threats to the trigger species and/or their habitats)
Threat Timing Scope Severity Result
Pollution happe­ning now whole of popul­ation/area (>90%) moderate decline (10–30% over 3 gener­ations) very high
Energy production and mining happe­ning now whole of popul­ation/area (>90%) moderate decline (10–30% over 3 gener­ations) very high
Human intrusions and disturbance happe­ning now most of popul­ation/area (50–90%) slow decline (1–10% over 3 gener­ations) high
Residential and commercial development likely in short term (<4 years) some of popul­ation/area (10–49%) moderate decline (10–30% over 3 gener­ations) medium
Climate change and severe weather likely in long term (>4 years) whole of popul­ation/area (>90%) slow decline (1–10% over 3 gener­ations) medium

Response (conservation actions taken for the trigger species and/or their habitats)
Designation Planning Action Result
Little/none of area covered (<10%) No management plan exists, but the management planning process has begun Some limited conservation initiatives are in place low

Habitats

Habitat % of IBA Habitat detail
Marine Coastal/Supratidal -


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Playa Hornitos (Chile). Downloaded from https://datazone.birdlife.org/site/factsheet/playa-hornitos-iba-chile on 23/12/2024.