PF011
Ua Huka


IBA Justification

The site was identified as important in 2007 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species'):
Species Current IUCN Red List Category Season Year(s) Population estimate at site IBA criteria met
Nukuhiva Imperial-pigeon Ducula galeata EN resident 2006 35 individuals A1, A2
White-capped Fruit-dove Ptilinopus dupetithouarsii LC resident - common A2
Polynesian Swiftlet Aerodramus leucophaeus LC resident - common A2
Ultramarine Lorikeet Vini ultramarina CR resident - 2,300 individuals A1, A2
Iphis Monarch Pomarea iphis CR resident 1998 500-1,250 breeding pairs A1, A2
Northern Marquesan Reed-warbler Acrocephalus percernis LC resident - common A2

The current IUCN Red List category may differ from that which was valid at the time of IBA criteria assessment (2007).


IBA Conservation

IBA conservation assessment
Year of assessment (most recent) State (condition) Pressure (threat) Response (action)
2006 not assessed high not assessed
Was the whole site assessed? State assessed by Accuracy of information
no unset unknown

Pressure (threats to the trigger species and/or their habitats)
Threat level 1 Threat level 2 Timing Scope Severity Result
Biological resource use logging & wood harvesting - unintentional effects: subsistence/small scale happening now some of area/population (10-49%) no or imperceptible deterioration low
Invasive and other problematic species and genes invasive non-native/alien species/diseases - named species happening now majority/most of area/population (50-90%) moderate to rapid deterioration high

Response (conservation actions taken for the trigger species and/or their habitats)
Protected-area designation Management planning Other conservation action Result
Not assessed Not assessed Not assessed not assessed
For more information about IBA conservation status, please click here

IBA Protection

Protected area (PA) PA designation PA area (ha) Relationship of PA with IBA Overlap of PA with IBA (ha)
Vaikivi Réserve Natural Reserve 240 protected area contained by site 240

Habitats

Habitat (IUCN level 1) Habitat detail Extent (% of site)
Forest Dry deciduous forest (tropical), Lower montane rain forest (tropical), Lowland evergreen rain forest (tropical) -
Shrubland -
Artificial/Terrestrial Coconut plantations -
Marine Coastal/Supratidal -
For more information about the IUCN Habitat classification, please click here.

Land use

Land-use Extent (% of site)
agriculture -
forestry -
water management -


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Ua Huka. Downloaded from https://datazone.birdlife.org/site/factsheet/ua-huka-iba-french-polynesia on 23/02/2024.