VU

Savi's Warbler

Locustella luscinioides

UnknownLCEULCEU

Overview

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

Savi's Warbler faces severe population declines primarily due to the widespread destruction and degradation of wetland habitats across its European breeding range. Agricultural intensification, urban development, and water management practices have eliminated vast areas of the dense reed beds and marsh vegetation essential for nesting. Climate change compounds these pressures by altering precipitation patterns and water levels, further reducing suitable breeding habitat availability.

Threat summary

Habitat

Savi's Warbler inhabits dense reed beds, sedge marshes, and wet grasslands with tall vegetation near freshwater bodies including lakes, rivers, and coastal lagoons. The species requires extensive stands of Phragmites reeds or similar dense marsh vegetation for nesting, typically in areas with water depths of 10-50 centimeters.

FRESHWATER· majorTERRESTRIAL· major

Other threatened species in Locustellidae

VU

New Britain Thicketbird

Megalurulus grosvenori

Unknown
Common Grasshopper WarblerVU

Common Grasshopper Warbler

Locustella naevia

Unknown

Frequently asked questions

Why is Savi's Warbler classified as Vulnerable?
Savi's Warbler 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. Savi's Warbler faces severe population declines primarily due to the widespread destruction and degradation of wetland habitats across its European breeding range. Agricultural intensification, urban development, and water management practices have eliminated vast areas of the dense reed beds and marsh vegetation essential for nesting. Climate change compounds these pressures by altering precipitation patterns and water levels, further reducing suitable breeding habitat availability.
Where does Savi's Warbler live?
Savi's Warbler 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 Savi's Warbler?
The main threats to Savi's Warbler 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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