VU

Socotrella dolichocnema

Unknown

Overview

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

Socotrella dolichocnema faces significant pressure from habitat degradation on Socotra Island, where endemic vegetation communities are being altered by overgrazing from introduced livestock, particularly goats. The species' restricted range makes it highly vulnerable to localized disturbances, while climate change poses additional risks through altered precipitation patterns that could affect the delicate moisture balance required by this endemic arachnid. Infrastructure development and tourism expansion on the island further fragment its specialized microhabitats.

Threat summary

Habitat

This endemic arachnid inhabits the unique semi-arid landscapes of Socotra Island, typically found in rocky crevices and under stones in areas with sparse vegetation. It occupies specialized microhabitats within the island's distinctive succulent shrublands and granite inselberg formations.

Shrubland· majorRocky areas· major

Other threatened species in APOCYNACEAE

EN

Aspidosperma salgadense

Declining
EN

Rauvolfia steyermarkii

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VU

Ceropegia rhynchantha

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VU

Ceropegia loranthiflora

Unknown

Frequently asked questions

Why is Socotrella dolichocnema classified as Vulnerable?
Socotrella dolichocnema 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. Socotrella dolichocnema faces significant pressure from habitat degradation on Socotra Island, where endemic vegetation communities are being altered by overgrazing from introduced livestock, particularly goats. The species' restricted range makes it highly vulnerable to localized disturbances, while climate change poses additional risks through altered precipitation patterns that could affect the delicate moisture balance required by this endemic arachnid. Infrastructure development and tourism expansion on the island further fragment its specialized microhabitats.
Where does Socotrella dolichocnema live?
Socotrella dolichocnema 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 Socotrella dolichocnema?
The main threats to Socotrella dolichocnema 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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