CR

Palaquium bintuluense

Declining

Overview

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

Palaquium bintuluense faces severe threats from rapid deforestation and habitat conversion in Malaysian Borneo, where lowland dipterocarp forests are being cleared for oil palm plantations and logging operations. The species' extremely restricted range makes it particularly vulnerable to localized habitat destruction, with remaining populations fragmented across small forest patches. Commercial logging targeting valuable timber species in the same forest strata poses an additional direct threat to this endemic tree.

Threat summary

Habitat

This endemic tree species inhabits lowland dipterocarp forests of Malaysian Borneo, typically found in primary forest areas with rich, well-drained soils. It occurs in the forest canopy layer alongside other valuable timber species in one of the world's most biodiverse forest ecosystems.

Forest· major

Conservation measures underway

Resource & habitat protectionEx-situ conservation

Frequently asked questions

Why is Palaquium bintuluense classified as Critically Endangered?
Palaquium bintuluense is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Palaquium bintuluense faces severe threats from rapid deforestation and habitat conversion in Malaysian Borneo, where lowland dipterocarp forests are being cleared for oil palm plantations and logging operations. The species' extremely restricted range makes it particularly vulnerable to localized habitat destruction, with remaining populations fragmented across small forest patches. Commercial logging targeting valuable timber species in the same forest strata poses an additional direct threat to this endemic tree.
Where does Palaquium bintuluense live?
Palaquium bintuluense occurs in Malaysia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Palaquium bintuluense?
The main threats to Palaquium bintuluense 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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