VU

Semecarpus walkeri

Unknown

Overview

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

Semecarpus walkeri faces severe pressure from deforestation and habitat fragmentation across its limited range in the Western Ghats of India. Agricultural expansion and urban development have significantly reduced the montane forest ecosystems this species depends upon. The species' restricted distribution makes it particularly vulnerable to localized habitat destruction, while climate change poses additional risks to its high-altitude forest habitats.

Threat summary

Habitat

This species is endemic to the montane evergreen forests of the Western Ghats in southern India, typically occurring at elevations between 1,000-2,000 meters. It thrives in the moist, shaded understory of primary forest ecosystems with high humidity and consistent rainfall patterns.

Forest· major

Other threatened species in ANACARDIACEAE

VU

Semecarpus pubescens

Unknown
EN

Semecarpus subracemosus

Unknown
VU

Semecarpus calcicola

Stable
VU

Amphipterygium adstringens

Declining

Threatened in Sri Lanka

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Indian Star Tortoise

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Frequently asked questions

Why is Semecarpus walkeri classified as Vulnerable?
Semecarpus walkeri 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. Semecarpus walkeri faces severe pressure from deforestation and habitat fragmentation across its limited range in the Western Ghats of India. Agricultural expansion and urban development have significantly reduced the montane forest ecosystems this species depends upon. The species' restricted distribution makes it particularly vulnerable to localized habitat destruction, while climate change poses additional risks to its high-altitude forest habitats.
Where does Semecarpus walkeri live?
Semecarpus walkeri occurs in Sri Lanka. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Semecarpus walkeri?
The main threats to Semecarpus walkeri 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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