VU

Euphorbia socotrana

Unknown

Overview

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

Euphorbia socotrana faces mounting pressure from overgrazing by introduced goats and cattle, which damage the fragile desert vegetation and prevent natural regeneration. The species' extremely limited range on Socotra Island makes it particularly vulnerable to habitat degradation and climate-induced changes in precipitation patterns. Infrastructure development and quarrying activities pose additional localized threats to remaining populations.

Threat summary

Habitat

This endemic succulent inhabits the arid limestone plateaus and rocky slopes of Socotra Island, typically growing in sparse desert scrubland between 200-800 meters elevation. It thrives in well-drained, alkaline soils among other drought-adapted endemic plants in one of the world's most isolated desert island ecosystems.

Forest· majorShrubland· majorRocky areas· major

Other threatened species in EUPHORBIACEAE

CR

Paracroton sterrhopodus

Unknown
EN

Bernardia mollis

Declining
EN

Bernardia oblanceolata

Declining
VU

Mallotus macularis

Stable

Frequently asked questions

Why is Euphorbia socotrana classified as Vulnerable?
Euphorbia 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. Euphorbia socotrana faces mounting pressure from overgrazing by introduced goats and cattle, which damage the fragile desert vegetation and prevent natural regeneration. The species' extremely limited range on Socotra Island makes it particularly vulnerable to habitat degradation and climate-induced changes in precipitation patterns. Infrastructure development and quarrying activities pose additional localized threats to remaining populations.
Where does Euphorbia socotrana live?
Euphorbia 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 Euphorbia socotrana?
The main threats to Euphorbia 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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