Massif de Koniambo


IBA Justification

The site was identified as important 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 List1 Season Year(s) Size IBA criteria
Tahiti Petrel Pseudobulweria rostrata NT breeding 2007 200-400 breeding pairs A1, A4ii

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2012) may differ.


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 (2012) is shown below.

IBA conservation assessment
Year of assessment State Pressure Response
2012 not assessed high low
Whole site assessed? State assessed by Accuracy of information
yes population medium

State (condition of the trigger species' populations)
Species Reference Actual Units % remaining Result
Tahiti Petrel Pseudobulweria rostrata 300 300 breeding pairs 100 not assessed

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 area/population (>90%) slow but significant deterioration high
Human intrusions and disturbance happening now some of area/population (10-49%) no or imperceptible deterioration low
Pollution happening now small area/few individuals (<10%) no or imperceptible deterioration low

Response (conservation actions taken for the trigger species and/or their habitats)
Protected areas Management plan Other action Result
Most of site (50-90%) covered (including the most critical parts for important bird species) No management planning has taken place Very little or no conservation action taking place low


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Massif de Koniambo (New Caledonia (to France)). Downloaded from https://datazone.birdlife.org/site/factsheet/massif-de-koniambo-iba-new-caledonia-(to-france) on 23/11/2024.