VU

Holothrix socotrana

Unknown

Overview

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

Holothrix socotrana faces severe pressure from habitat degradation on Socotra Island, where overgrazing by introduced goats and cattle has dramatically altered the native vegetation communities. The species' extremely limited range makes it particularly vulnerable to localized disturbances, while climate change poses additional risks through altered precipitation patterns that could affect the delicate moisture balance required for this orchid's survival. Infrastructure development and tourism expansion on Socotra further fragment the remaining suitable habitat patches.

Threat summary

Habitat

This endemic orchid inhabits the unique semi-arid landscapes of Socotra Island, typically growing in rocky crevices and among sparse vegetation in the island's distinctive succulent scrubland. It occurs at various elevations across the island's diverse microclimates, often associated with the endemic Dracaena and Boswellia woodlands that characterize Socotra's remarkable flora.

Forest· major

Other threatened species in ORCHIDACEAE

EN

Porpax angustifolia

Unknown
EN

Polystachya longiscapa

Unknown
CR

The Lost Spathoglottis

Spathoglottis arunachalensis

Declining
VU

Disperis galerita

Declining

Frequently asked questions

Why is Holothrix socotrana classified as Vulnerable?
Holothrix socotrana 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. Holothrix socotrana faces severe pressure from habitat degradation on Socotra Island, where overgrazing by introduced goats and cattle has dramatically altered the native vegetation communities. The species' extremely limited range makes it particularly vulnerable to localized disturbances, while climate change poses additional risks through altered precipitation patterns that could affect the delicate moisture balance required for this orchid's survival. Infrastructure development and tourism expansion on Socotra further fragment the remaining suitable habitat patches.
Where does Holothrix socotrana live?
Holothrix socotrana 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 Holothrix socotrana?
The main threats to Holothrix socotrana 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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