VU

Hedleyoconcha ailaketoae

Unknown

Overview

Hedleyoconcha ailaketoae is a small land snail belonging to the family Charopidae, a group of minute gastropods typically characterised by tightly coiled, disc-shaped or low-conical shells with fine sculpturing. Like other charopids, this species is likely inconspicuous, inhabiting leaf litter, damp soil, and understorey vegetation, where it feeds on decaying organic matter, fungi, and microbial films on plant surfaces. In this role, it contributes to nutrient cycling and the breakdown of organic material within its ecosystem, while also serving as a prey item for invertebrate and small vertebrate predators.

The species occurs in Australia, restricted to terrestrial habitats that provide the moist, sheltered microclimates land snails of this family require, such as forest floor leaf litter and native vegetation with consistent humidity. Its apparent restricted range makes it vulnerable to localised environmental change.

The species is classified as Vulnerable, with population trend currently unknown. It faces multiple ongoing pressures, including habitat loss and fragmentation driven by agricultural expansion, shifts in rainfall and humidity patterns associated with climate change, competition and habitat alteration from invasive plant species, encroaching urban development in coastal areas, and targeted collection by shell enthusiasts, which can disproportionately affect small, localised populations.

Specific conservation programs targeting this species are not well documented, though it likely benefits indirectly from broader habitat protection, invasive species control, and land-use planning measures applied within its range in Australia. Without species-specific monitoring data, its population trajectory cannot be confidently assessed. Given the combination of habitat degradation, climate pressures, and collection threats, its long-term outlook remains uncertain, underscoring the need for targeted surveys and habitat safeguards.

Hedleyoconcha ailaketoae is losing its natural habitat as land is cleared for farming, invasive plants crowd out the native vegetation it depends on, and coastal development further shrinks its living space. Shifting rainfall and humidity patterns caused by climate change are making its environment less stable, while shell collectors seeking specimens add further pressure on remaining populations. All of these threats are currently ongoing and show no signs of easing, suggesting the overall risk to this species is intensifying.

Threat summary

Habitat

This terrestrial gastropod inhabits moist rainforest environments along the eastern Australian coast, typically found in leaf litter and among fallen logs in areas with high humidity. The species requires specific microhabitat conditions including consistent moisture levels and particular vegetation types that provide both shelter and food sources.

TERRESTRIAL· major

Frequently asked questions

Why is Hedleyoconcha ailaketoae classified as Vulnerable?
Hedleyoconcha ailaketoae 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. Hedleyoconcha ailaketoae is losing its natural habitat as land is cleared for farming, invasive plants crowd out the native vegetation it depends on, and coastal development further shrinks its living space. Shifting rainfall and humidity patterns caused by climate change are making its environment less stable, while shell collectors seeking specimens add further pressure on remaining populations. All of these threats are currently ongoing and show no signs of easing, suggesting the overall risk to this species is intensifying.
Where does Hedleyoconcha ailaketoae live?
Hedleyoconcha ailaketoae occurs in Australia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Hedleyoconcha ailaketoae?
The main threats to Hedleyoconcha ailaketoae 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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