EN

Calanthe yuana

Unknown

Overview

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

Calanthe yuana faces severe pressure from habitat destruction as montane forests in its native range are cleared for agriculture and development. The species' restricted distribution makes it particularly vulnerable to localized threats, while overcollection for the horticultural trade has further reduced wild populations. Climate change poses an additional threat as warming temperatures alter the cool, humid conditions this orchid requires.

Threat summary

Habitat

Calanthe yuana inhabits cool, humid montane forests at elevations between 1,000-2,500 meters, typically growing as a terrestrial orchid in the understory of mixed deciduous and evergreen forests. The species requires well-drained, humus-rich soils and filtered sunlight provided by the forest canopy.

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Frequently asked questions

Why is Calanthe yuana classified as Endangered?
Calanthe yuana 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. Calanthe yuana faces severe pressure from habitat destruction as montane forests in its native range are cleared for agriculture and development. The species' restricted distribution makes it particularly vulnerable to localized threats, while overcollection for the horticultural trade has further reduced wild populations. Climate change poses an additional threat as warming temperatures alter the cool, humid conditions this orchid requires.
Where does Calanthe yuana live?
Calanthe yuana 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 Calanthe yuana?
The main threats to Calanthe yuana 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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