VU

Hydroporus striola

Unknown

Overview

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

Hydroporus striola faces severe threats from habitat degradation and water pollution affecting its specialized aquatic environments. The species' restricted distribution makes it particularly vulnerable to localized environmental changes, while agricultural runoff and urban development continue to degrade the pristine water bodies it requires. Climate change poses an additional threat through altered precipitation patterns that could affect water levels and quality in its limited range.

Threat summary

Habitat

This diving beetle inhabits clean, well-oxygenated freshwater environments including small ponds, slow-moving streams, and marshy areas with abundant aquatic vegetation. The species requires pristine water conditions and is typically found in areas with minimal human disturbance.

Frequently asked questions

Why is Hydroporus striola classified as Vulnerable?
Hydroporus striola 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. Hydroporus striola faces severe threats from habitat degradation and water pollution affecting its specialized aquatic environments. The species' restricted distribution makes it particularly vulnerable to localized environmental changes, while agricultural runoff and urban development continue to degrade the pristine water bodies it requires. Climate change poses an additional threat through altered precipitation patterns that could affect water levels and quality in its limited range.
Where does Hydroporus striola live?
Hydroporus striola occurs in Åland Islands, Austria, Belarus, Belgium, Canada, and Czechia (plus 21 other countries). Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Hydroporus striola?
The main threats to Hydroporus striola 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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