VU

Epimedium ecalcaratum

Unknown

Overview

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

Epimedium ecalcaratum faces severe pressure from habitat destruction as its montane forest ecosystems are cleared for agricultural expansion and urban development. The species' limited distribution in specific elevation zones makes it particularly vulnerable to climate change impacts, which alter temperature and precipitation patterns essential for its survival. Over-collection for traditional medicine and horticultural trade has further reduced wild populations, as this attractive perennial is highly sought after for its ornamental and medicinal properties.

Threat summary

Habitat

Epimedium ecalcaratum inhabits understory areas of temperate montane forests, typically growing in shaded, moist conditions on forest floors with rich, well-drained soils. The species is adapted to specific elevation ranges in mountainous regions where it thrives beneath the canopy of deciduous and mixed forests.

Other threatened species in BERBERIDACEAE

VU

Berberis johnstonii

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EN

Berberis incerta

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EN

Berberis sumapazana

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Mahonia oiwakensis

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Frequently asked questions

Why is Epimedium ecalcaratum classified as Vulnerable?
Epimedium ecalcaratum 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. Epimedium ecalcaratum faces severe pressure from habitat destruction as its montane forest ecosystems are cleared for agricultural expansion and urban development. The species' limited distribution in specific elevation zones makes it particularly vulnerable to climate change impacts, which alter temperature and precipitation patterns essential for its survival. Over-collection for traditional medicine and horticultural trade has further reduced wild populations, as this attractive perennial is highly sought after for its ornamental and medicinal properties.
Where does Epimedium ecalcaratum live?
Epimedium ecalcaratum 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 Epimedium ecalcaratum?
The main threats to Epimedium ecalcaratum 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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