VU

Lithasia salebrosa

Unknown

Overview

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

Lithasia salebrosa faces severe pressure from dam construction and water diversions that alter the natural flow regimes essential for its survival. Agricultural runoff and urban development introduce pollutants and sediments that degrade water quality in its limited river habitats. The species' restricted range makes entire populations vulnerable to single catastrophic events, while invasive zebra mussels compete for resources and alter benthic communities.

Threat summary

Habitat

This freshwater gastropod inhabits fast-flowing rivers and streams with rocky substrates, typically found in well-oxygenated waters of the southeastern United States. It requires stable riffle areas with consistent water flow and minimal sedimentation to maintain viable populations.

FRESHWATER· major

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Frequently asked questions

Why is Lithasia salebrosa classified as Vulnerable?
Lithasia salebrosa 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. Lithasia salebrosa faces severe pressure from dam construction and water diversions that alter the natural flow regimes essential for its survival. Agricultural runoff and urban development introduce pollutants and sediments that degrade water quality in its limited river habitats. The species' restricted range makes entire populations vulnerable to single catastrophic events, while invasive zebra mussels compete for resources and alter benthic communities.
Where does Lithasia salebrosa live?
Lithasia salebrosa 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 Lithasia salebrosa?
The main threats to Lithasia salebrosa 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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