VU

Pycnandra kouakouensis

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Pycnandra kouakouensis faces significant pressure from mining activities in New Caledonia, particularly nickel extraction which destroys its specialized ultramafic habitat. The species' extremely limited range on the Koniambo massif makes it highly vulnerable to habitat fragmentation and degradation from industrial development. Fire events, both natural and human-induced, pose additional threats to the remaining populations in this fire-sensitive ecosystem.

Threat summary

Habitat

This endemic New Caledonian tree is restricted to ultramafic soils on the Koniambo massif in the northern part of Grande Terre. It grows in specialized maquis shrubland vegetation adapted to the unique mineral composition and harsh conditions of serpentine substrates.

Forest· major

Conservation measures underway

Site/area protectionLegislation

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Frequently asked questions

Why is Pycnandra kouakouensis classified as Vulnerable?
Pycnandra kouakouensis is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Pycnandra kouakouensis faces significant pressure from mining activities in New Caledonia, particularly nickel extraction which destroys its specialized ultramafic habitat. The species' extremely limited range on the Koniambo massif makes it highly vulnerable to habitat fragmentation and degradation from industrial development. Fire events, both natural and human-induced, pose additional threats to the remaining populations in this fire-sensitive ecosystem.
Where does Pycnandra kouakouensis live?
Pycnandra kouakouensis occurs in New Caledonia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Pycnandra kouakouensis?
The main threats to Pycnandra kouakouensis are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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