VU

Mahonia decipiens

Unknown

Overview

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

Mahonia decipiens faces significant pressure from habitat conversion as its native forest ecosystems are cleared for agricultural expansion and urban development. The species' limited distribution makes it particularly vulnerable to localized threats, with fragmentation of remaining populations reducing genetic diversity and reproductive success. Climate change poses an additional threat through altered precipitation patterns and temperature regimes that may exceed the species' tolerance ranges.

Threat summary

Habitat

Mahonia decipiens inhabits montane forests and woodland edges, typically occurring in areas with well-drained soils and partial shade conditions. The species is adapted to specific elevation ranges and microclimatic conditions within its native forest ecosystems.

Other threatened species in BERBERIDACEAE

VU

Berberis johnstonii

Stable
EN

Berberis incerta

Declining
EN

Berberis sumapazana

Unknown
VU

Mahonia oiwakensis

Unknown

Frequently asked questions

Why is Mahonia decipiens classified as Vulnerable?
Mahonia decipiens 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. Mahonia decipiens faces significant pressure from habitat conversion as its native forest ecosystems are cleared for agricultural expansion and urban development. The species' limited distribution makes it particularly vulnerable to localized threats, with fragmentation of remaining populations reducing genetic diversity and reproductive success. Climate change poses an additional threat through altered precipitation patterns and temperature regimes that may exceed the species' tolerance ranges.
Where does Mahonia decipiens live?
Mahonia decipiens 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 Mahonia decipiens?
The main threats to Mahonia decipiens 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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