VU

Myotis nyctor

Unknown

Overview

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

Myotis nyctor faces significant pressure from habitat degradation and fragmentation of its forested roosting sites across its limited range in Southeast Asia. Cave disturbance from human activities, including tourism and guano harvesting, disrupts critical roosting colonies. Agricultural expansion and deforestation have reduced foraging areas, while pesticide use in agricultural landscapes may impact insect prey availability.

Threat summary

Habitat

This species inhabits tropical forests and adjacent agricultural areas, utilizing limestone caves and rock crevices for roosting. It forages in forest clearings and along forest edges, preferring areas with diverse insect populations near water sources.

Wetlands (inland)· majorWetlands (inland) - Permanent rivers/streams· majorRocky areas· major

Conservation measures underway

Species recovery

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Frequently asked questions

Why is Myotis nyctor classified as Vulnerable?
Myotis nyctor 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. Myotis nyctor faces significant pressure from habitat degradation and fragmentation of its forested roosting sites across its limited range in Southeast Asia. Cave disturbance from human activities, including tourism and guano harvesting, disrupts critical roosting colonies. Agricultural expansion and deforestation have reduced foraging areas, while pesticide use in agricultural landscapes may impact insect prey availability.
Where does Myotis nyctor live?
Myotis nyctor occurs in Barbados, and Grenada. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Myotis nyctor?
The main threats to Myotis nyctor 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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