Miti'aro Island


IBA Justification

The site was identified as internationally important for bird conservation in 2012 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
Rimatara Lorikeet Vini kuhlii EN resident (2008) 4 birds A1
Cook Islands Reed-warbler Acrocephalus kerearako LC resident (-) common A2

IBA Conservation

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2012. The most recent assessment (2018) is shown below.

IBA conservation assessment
Year of assessment State Pressure Response
2018 not assessed high low
Whole site assessed? State assessed by Accuracy of information
yes unset poor

Pressure (threats to the trigger species and/or their habitats)
Threat Timing Scope Severity Result
Invasive and other problematic species and genes happe­ning now whole of popul­ation/area (>90%) slow decline (1–10% over 3 gener­ations) high

Response (conservation actions taken for the trigger species and/or their habitats)
Designation Planning Action Result
Whole area (>90%) covered by appropriate conservation designation No management plan exists, but the management planning process has begun Very little or no conservation action taking place low


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Miti'aro Island (Cook Islands). Downloaded from https://datazone.birdlife.org/site/factsheet/mitiaro-island-iba-cook-islands on 23/12/2024.