EN

Fitchia tahitensis

Declining

Overview

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

Fitchia tahitensis faces severe pressure from invasive plant species that outcompete this endemic Tahitian shrub for resources and habitat space. Habitat degradation from human development and agricultural expansion has significantly reduced suitable growing areas across its limited range. The species' restricted distribution on Tahiti makes it particularly vulnerable to localized threats and environmental changes.

Threat summary

Habitat

This endemic shrub occurs in montane forests and shrublands of Tahiti, typically found at mid to higher elevations in native vegetation communities. It grows in areas with well-drained soils and partial canopy cover within the island's remaining natural forest fragments.

Other threatened species in ASTERACEAE

EN

Bidens cosmoides

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VU

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Libanothamnus parvulusCR

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EN

Gynoxys neovelutina

Declining

Frequently asked questions

Why is Fitchia tahitensis classified as Endangered?
Fitchia tahitensis is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Fitchia tahitensis faces severe pressure from invasive plant species that outcompete this endemic Tahitian shrub for resources and habitat space. Habitat degradation from human development and agricultural expansion has significantly reduced suitable growing areas across its limited range. The species' restricted distribution on Tahiti makes it particularly vulnerable to localized threats and environmental changes.
Where does Fitchia tahitensis live?
Fitchia tahitensis occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Fitchia tahitensis?
The main threats to Fitchia tahitensis 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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