VU

Aquilaria yunnanensis

Stable

Overview

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

Aquilaria yunnanensis faces severe pressure from illegal harvesting for agarwood production, where the resinous heartwood is highly valued in traditional medicine and perfumery. Habitat destruction through deforestation and agricultural expansion has fragmented remaining populations across its limited range in Yunnan Province. The species' slow growth rate and specific ecological requirements make natural recovery extremely difficult once populations are depleted.

Threat summary

Habitat

This species inhabits subtropical montane forests and forest margins in Yunnan Province, China, typically growing at elevations between 1,000-2,000 meters. It occurs in mixed broadleaf forests with well-drained soils and moderate rainfall patterns characteristic of the region's mountainous terrain.

Conservation measures underway

Ex-situ conservationLegislation

Frequently asked questions

Why is Aquilaria yunnanensis classified as Vulnerable?
Aquilaria yunnanensis 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. Aquilaria yunnanensis faces severe pressure from illegal harvesting for agarwood production, where the resinous heartwood is highly valued in traditional medicine and perfumery. Habitat destruction through deforestation and agricultural expansion has fragmented remaining populations across its limited range in Yunnan Province. The species' slow growth rate and specific ecological requirements make natural recovery extremely difficult once populations are depleted.
Where does Aquilaria yunnanensis live?
Aquilaria yunnanensis occurs in China. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Aquilaria yunnanensis?
The main threats to Aquilaria yunnanensis 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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