EN

Ctenophila setiliris

Unknown

Overview

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

Ctenophila setiliris faces severe population decline primarily due to habitat destruction from agricultural expansion and urban development across its limited range. The species' specialized habitat requirements make it particularly vulnerable to environmental changes, with fragmented populations showing reduced genetic diversity and reproductive success. Invasive plant species are increasingly competing with native vegetation that this snail depends upon for food and shelter.

Threat summary

Habitat

This terrestrial gastropod inhabits limestone outcrops and rocky slopes with sparse vegetation in Mediterranean scrubland environments. The species requires specific microhabitat conditions including adequate moisture retention and particular plant communities for feeding.

Other threatened species in EUCONULIDAE

VU

Liardetia boninensis

Unknown
VU

Plegma caelatura

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CR

Trochochlamys ogasawarana

Unknown
EN

Dupontia perlucida

Unknown

Frequently asked questions

Why is Ctenophila setiliris classified as Endangered?
Ctenophila setiliris is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Ctenophila setiliris faces severe population decline primarily due to habitat destruction from agricultural expansion and urban development across its limited range. The species' specialized habitat requirements make it particularly vulnerable to environmental changes, with fragmented populations showing reduced genetic diversity and reproductive success. Invasive plant species are increasingly competing with native vegetation that this snail depends upon for food and shelter.
Where does Ctenophila setiliris live?
Ctenophila setiliris 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 Ctenophila setiliris?
The main threats to Ctenophila setiliris 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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