EN

Newcombia lirata

Unknown

Overview

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

Newcombia lirata faces severe threats from habitat destruction as native Hawaiian forests are cleared for agriculture and urban development. Invasive plant species alter the forest understory composition, reducing suitable microhabitats for this endemic tree snail. Predation by introduced species, particularly the rosy wolf snail and various ant species, has decimated populations across its range. Climate change compounds these pressures by altering moisture regimes essential for this species' survival.

Threat summary

Habitat

Newcombia lirata inhabits native Hawaiian montane forests, particularly areas with dense canopy cover that maintain high humidity levels. This endemic tree snail requires specific microhabitats with abundant leaf litter and native vegetation for feeding and shelter.

Other threatened species in ACHATINELLIDAE

VU

Elasmias kitaiwojimanum

Unknown
CR

Partulina dubia

Unknown
CR

Gulickia alexandri

Unknown
Achatinella fulgensCR

Achatinella fulgens

Unknown

Frequently asked questions

Why is Newcombia lirata classified as Endangered?
Newcombia lirata is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Newcombia lirata faces severe threats from habitat destruction as native Hawaiian forests are cleared for agriculture and urban development. Invasive plant species alter the forest understory composition, reducing suitable microhabitats for this endemic tree snail. Predation by introduced species, particularly the rosy wolf snail and various ant species, has decimated populations across its range. Climate change compounds these pressures by altering moisture regimes essential for this species' survival.
Where does Newcombia lirata live?
Newcombia lirata 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 Newcombia lirata?
The main threats to Newcombia lirata 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.

Get weekly conservation intelligence

One short digest a week of the most striking species and country data we ship, plus breaking conservation news paired with our database where it matters.

Free, no spam. One-click unsubscribe in every email.