Chlorophorus trifasciatus
CR

Chlorophorus trifasciatus

Unknown

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Chlorophorus_trifasciatus

Overview

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

Chlorophorus trifasciatus faces severe population decline primarily due to extensive deforestation and habitat fragmentation across its native range in Southeast Asian tropical forests. The species' dependence on specific host tree species makes it particularly vulnerable to selective logging practices that target commercially valuable hardwoods. Urban expansion and agricultural conversion have eliminated critical breeding habitats, while the fragmented remaining forest patches may be too small to support viable populations of this specialized longhorn beetle.

Threat summary

Habitat

This longhorn beetle inhabits primary and secondary tropical rainforests in Southeast Asia, where it depends on specific hardwood tree species as larval hosts. The species requires intact forest canopy and is typically found in areas with high tree diversity and minimal human disturbance.

Frequently asked questions

Why is Chlorophorus trifasciatus classified as Critically Endangered?
Chlorophorus trifasciatus is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Chlorophorus trifasciatus faces severe population decline primarily due to extensive deforestation and habitat fragmentation across its native range in Southeast Asian tropical forests. The species' dependence on specific host tree species makes it particularly vulnerable to selective logging practices that target commercially valuable hardwoods. Urban expansion and agricultural conversion have eliminated critical breeding habitats, while the fragmented remaining forest patches may be too small to support viable populations of this specialized longhorn beetle.
Where does Chlorophorus trifasciatus live?
Chlorophorus trifasciatus 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 Chlorophorus trifasciatus?
The main threats to Chlorophorus trifasciatus 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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