VU

Chlorogomphus brevistigma

Unknown

Overview

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

Chlorogomphus brevistigma faces significant pressure from rapid deforestation and agricultural expansion across its Southeast Asian range. Stream pollution from agricultural runoff and urban development degrades the pristine water quality essential for larval development. Climate change-induced alterations to rainfall patterns threaten the seasonal flooding cycles that this species depends on for reproduction.

Threat summary

Habitat

This dragonfly inhabits pristine forest streams and small rivers in tropical lowland and hill forests of Southeast Asia. Adults require intact forest canopy for hunting and mating, while larvae develop in clean, well-oxygenated flowing waters with sandy or rocky substrates.

Frequently asked questions

Why is Chlorogomphus brevistigma classified as Vulnerable?
Chlorogomphus brevistigma 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. Chlorogomphus brevistigma faces significant pressure from rapid deforestation and agricultural expansion across its Southeast Asian range. Stream pollution from agricultural runoff and urban development degrades the pristine water quality essential for larval development. Climate change-induced alterations to rainfall patterns threaten the seasonal flooding cycles that this species depends on for reproduction.
Where does Chlorogomphus brevistigma live?
Chlorogomphus brevistigma occurs in Japan, and Taiwan. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Chlorogomphus brevistigma?
The main threats to Chlorogomphus brevistigma 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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