VU

Euonymus walkeri

Unknown

Overview

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

Euonymus walkeri faces severe pressure from habitat destruction as Sri Lanka's montane forests are cleared for agriculture and development. The species' extremely limited range makes it particularly vulnerable to localized disturbances, while climate change threatens to shift suitable habitat zones beyond the plant's ability to adapt. Collection pressure for horticultural trade may also impact remaining wild populations.

Threat summary

Habitat

Euonymus walkeri is endemic to the montane cloud forests of Sri Lanka's central highlands, typically found at elevations between 1,500-2,000 meters. The species grows in cool, moist conditions within the understory of these specialized high-altitude ecosystems.

Forest· major

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Frequently asked questions

Why is Euonymus walkeri classified as Vulnerable?
Euonymus 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. Euonymus walkeri faces severe pressure from habitat destruction as Sri Lanka's montane forests are cleared for agriculture and development. The species' extremely limited range makes it particularly vulnerable to localized disturbances, while climate change threatens to shift suitable habitat zones beyond the plant's ability to adapt. Collection pressure for horticultural trade may also impact remaining wild populations.
Where does Euonymus walkeri live?
Euonymus 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 Euonymus walkeri?
The main threats to Euonymus 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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