EN

Insuladrobia pusillior

Unknown

Overview

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

Hemistomia pusillior faces severe threats from habitat destruction as coastal development and agricultural expansion fragment its limited range in southeastern Australia. The species' restricted distribution makes it particularly vulnerable to localized disturbances, while introduced predators and competitors further pressure remaining populations. Climate change poses additional risks through altered precipitation patterns affecting the moist microhabitats this small gastropod requires.

Threat summary

Habitat

This small land snail inhabits moist leaf litter and soil layers in coastal forests and woodland margins of southeastern Australia. It requires stable microhabitats with consistent moisture levels and organic matter accumulation.

Other threatened species in TATEIDAE

EN

Edgbastonia acuminata

Unknown
CR

Edgbastonia colmani

Unknown
VU

Eulodrobia eulo

Unknown
EN

Carnarvoncochlea exigua

Unknown

Frequently asked questions

Why is Insuladrobia pusillior classified as Endangered?
Insuladrobia pusillior 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. Hemistomia pusillior faces severe threats from habitat destruction as coastal development and agricultural expansion fragment its limited range in southeastern Australia. The species' restricted distribution makes it particularly vulnerable to localized disturbances, while introduced predators and competitors further pressure remaining populations. Climate change poses additional risks through altered precipitation patterns affecting the moist microhabitats this small gastropod requires.
Where does Insuladrobia pusillior live?
Insuladrobia pusillior 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 Insuladrobia pusillior?
The main threats to Insuladrobia pusillior 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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