Pittosporum orohenense
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Pittosporum orohenense faces significant pressure from habitat degradation in its restricted montane range on Tahiti. The species is particularly vulnerable to invasive plant species that compete for resources and alter the native forest composition. Human activities including development and agricultural expansion continue to fragment its already limited habitat, while climate change poses additional risks to its high-elevation ecosystem.
Habitat
This endemic species inhabits montane forests on the island of Tahiti in French Polynesia, typically found at higher elevations where native vegetation persists. It grows in humid forest environments characterized by volcanic soils and cloud forest conditions.