CR

Spirotheca mahechae

Declining

Overview

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

Spirotheca mahechae faces severe threats from ongoing deforestation and habitat fragmentation in Colombia's Magdalena Valley region. Agricultural expansion, particularly cattle ranching and crop cultivation, has dramatically reduced the species' already limited forest habitat. Urban development and infrastructure projects continue to fragment remaining forest patches, isolating populations and reducing genetic diversity.

Threat summary

Habitat

This critically endangered land snail is endemic to humid montane forests in Colombia's Magdalena Valley, typically found in leaf litter and under fallen logs in primary forest areas. The species requires specific microhabitat conditions with high humidity and stable temperatures found only in undisturbed forest environments.