VU

Alona sketi

Unknown

Overview

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

Alona sketi faces severe threats from groundwater pollution and habitat degradation in its limited karst cave systems. The species' restricted distribution in underground aquifers makes it extremely vulnerable to contamination from agricultural runoff and urban development. Water table fluctuations caused by excessive groundwater extraction further threaten the delicate hydrological balance required for this endemic crustacean's survival.

Threat summary

Habitat

Alona sketi inhabits underground freshwater systems in karst caves and subterranean aquifers. This endemic species is restricted to specific groundwater environments with stable temperatures and unique hydrochemical conditions.

Caves and subterranean habitats· major

Other threatened species in CHYDORIDAE

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Alona smirnovi

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Frequently asked questions

Why is Alona sketi classified as Vulnerable?
Alona sketi 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. Alona sketi faces severe threats from groundwater pollution and habitat degradation in its limited karst cave systems. The species' restricted distribution in underground aquifers makes it extremely vulnerable to contamination from agricultural runoff and urban development. Water table fluctuations caused by excessive groundwater extraction further threaten the delicate hydrological balance required for this endemic crustacean's survival.
Where does Alona sketi live?
Alona sketi 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 Alona sketi?
The main threats to Alona sketi 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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