VU

Sayamia maehongsonensis

Unknown

Overview

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

Sayamia maehongsonensis faces severe pressure from limestone quarrying and mining activities that directly destroy its cave habitat in northern Thailand. Agricultural expansion and urban development in the surrounding landscape fragment the remaining suitable habitat patches. The species' extremely limited range makes it particularly vulnerable to localized disturbances, with entire populations potentially eliminated by single quarrying operations.

Threat summary

Habitat

This species inhabits limestone caves and karst formations in the mountainous regions of Mae Hong Son Province, northern Thailand. It is specifically adapted to the unique microclimate conditions found within these cave systems and their immediate surroundings.

Conservation measures underway

Site/area protection

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Frequently asked questions

Why is Sayamia maehongsonensis classified as Vulnerable?
Sayamia maehongsonensis 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. Sayamia maehongsonensis faces severe pressure from limestone quarrying and mining activities that directly destroy its cave habitat in northern Thailand. Agricultural expansion and urban development in the surrounding landscape fragment the remaining suitable habitat patches. The species' extremely limited range makes it particularly vulnerable to localized disturbances, with entire populations potentially eliminated by single quarrying operations.
Where does Sayamia maehongsonensis live?
Sayamia maehongsonensis occurs in Thailand. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Sayamia maehongsonensis?
The main threats to Sayamia maehongsonensis 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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