VU

Beddomeia protuberata

Unknown

Overview

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

Beddomeia protuberata faces significant threats from habitat degradation due to agricultural runoff and sedimentation in its freshwater spring systems. Water quality deterioration from nutrient pollution and altered flow regimes poses ongoing risks to this endemic Tasmanian hydrobiid snail. Climate change-induced alterations to groundwater systems and increased frequency of extreme weather events further threaten the stability of its specialized spring habitats.

Threat summary

Habitat

This species is endemic to freshwater spring systems and associated seepages in Tasmania, typically inhabiting clean, cool groundwater-fed environments with stable temperatures and flow rates. It requires well-oxygenated waters with minimal sedimentation and specific water chemistry conditions found in pristine spring ecosystems.

Frequently asked questions

Why is Beddomeia protuberata classified as Vulnerable?
Beddomeia protuberata 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. Beddomeia protuberata faces significant threats from habitat degradation due to agricultural runoff and sedimentation in its freshwater spring systems. Water quality deterioration from nutrient pollution and altered flow regimes poses ongoing risks to this endemic Tasmanian hydrobiid snail. Climate change-induced alterations to groundwater systems and increased frequency of extreme weather events further threaten the stability of its specialized spring habitats.
Where does Beddomeia protuberata live?
Beddomeia protuberata 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 Beddomeia protuberata?
The main threats to Beddomeia protuberata 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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