EN

Megalobulimus parafragilior

Unknown

Overview

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

Megalobulimus parafragilior faces severe population decline primarily due to habitat destruction from agricultural expansion and urban development across its limited range in southeastern Brazil. The species' slow reproductive rate and restricted distribution make it particularly vulnerable to environmental changes, while collection pressure for the ornamental shell trade has further reduced wild populations in accessible areas.

Threat summary

Habitat

This large terrestrial gastropod inhabits Atlantic Forest remnants and secondary forest areas in southeastern Brazil, typically found in leaf litter and among fallen logs in humid forest environments. The species requires stable moisture levels and organic-rich soils characteristic of mature forest ecosystems.

Other threatened species in STROPHOCHEILIDAE

CR

Hirinaba curytibana

Unknown
EN

Megalobulimus fragilion

Unknown
Megalobulimus grandisCR

Megalobulimus grandis

Unknown
VU

Gonyostomus insularis

Unknown

Frequently asked questions

Why is Megalobulimus parafragilior classified as Endangered?
Megalobulimus parafragilior 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. Megalobulimus parafragilior faces severe population decline primarily due to habitat destruction from agricultural expansion and urban development across its limited range in southeastern Brazil. The species' slow reproductive rate and restricted distribution make it particularly vulnerable to environmental changes, while collection pressure for the ornamental shell trade has further reduced wild populations in accessible areas.
Where does Megalobulimus parafragilior live?
Megalobulimus parafragilior 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 Megalobulimus parafragilior?
The main threats to Megalobulimus parafragilior 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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