Caconemobius varius
VU

Caconemobius varius

Unknown

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

Overview

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

Caconemobius varius faces severe habitat degradation from invasive plant species, particularly fountain grass and other non-native vegetation that alter the native shrubland structure essential for this cricket's survival. Urban development and agricultural expansion have fragmented its already limited range on the Hawaiian Islands. Climate change poses additional stress through altered precipitation patterns that affect the moisture levels critical for this species' reproductive success.

Threat summary

Habitat

This endemic Hawaiian cricket inhabits dry to mesic shrublands and grasslands, typically found in areas with native vegetation including shrubs and grasses at elevations ranging from sea level to mid-elevation zones. The species requires specific microhabitat conditions with appropriate ground cover and moisture levels for successful reproduction and development.

TERRESTRIAL· major

Other threatened species in TRIGONIDIIDAE

VU

Caconemobius howarthi

Unknown
VU

Caconemobius schauinslandi

Unknown
CR

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Unknown
CR

Metioche payendeei

Unknown

Threatened in United States

Argentinean Horned FrogVU

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EN

Polystachya longiscapa

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Massive Starlet CoralCR

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Frequently asked questions

Why is Caconemobius varius classified as Vulnerable?
Caconemobius varius 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. Caconemobius varius faces severe habitat degradation from invasive plant species, particularly fountain grass and other non-native vegetation that alter the native shrubland structure essential for this cricket's survival. Urban development and agricultural expansion have fragmented its already limited range on the Hawaiian Islands. Climate change poses additional stress through altered precipitation patterns that affect the moisture levels critical for this species' reproductive success.
Where does Caconemobius varius live?
Caconemobius varius occurs in United States. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Caconemobius varius?
The main threats to Caconemobius varius 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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