VU

Carinotrachia carsoniana

Unknown

Overview

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

Carinotrachia carsoniana faces significant pressure from habitat degradation in its limited range within the Hawaiian Islands. Urban development and agricultural expansion have reduced available native forest habitat, while invasive plant species alter the understory composition that this endemic land snail depends upon. Climate change poses an additional threat through altered precipitation patterns that affect the moist microhabitats essential for this species' survival.

Threat summary

Habitat

This endemic Hawaiian land snail inhabits native mesic and wet forests, typically found in leaf litter and on vegetation in areas with consistent moisture levels. It requires intact forest ecosystems with native plant communities that provide appropriate microhabitat conditions.

TERRESTRIAL· major

Frequently asked questions

Why is Carinotrachia carsoniana classified as Vulnerable?
Carinotrachia carsoniana 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. Carinotrachia carsoniana faces significant pressure from habitat degradation in its limited range within the Hawaiian Islands. Urban development and agricultural expansion have reduced available native forest habitat, while invasive plant species alter the understory composition that this endemic land snail depends upon. Climate change poses an additional threat through altered precipitation patterns that affect the moist microhabitats essential for this species' survival.
Where does Carinotrachia carsoniana live?
Carinotrachia carsoniana occurs in Australia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Carinotrachia carsoniana?
The main threats to Carinotrachia carsoniana 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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