CRCritically Endangered

Sand Amber Snail

Quickella arenaria

Conservation status data sourced from the IUCN Red List of Threatened Species.

01Classification

Taxonomy & Classification

Kingdom

Animalia

Phylum

Mollusca

Class

Gastropoda

Order

Stylommatophora

Family

Succineidae

Genus

Quickella

Sand Amber Snail belongs to the family Succineidae, order Stylommatophora, within the Gastropoda class.

02Description

Species Profile

Species profile data sourced from the IUCN Red List of Threatened Species.

The Sand Amber Snail faces severe threats from coastal development and habitat destruction, which have dramatically reduced its specialized sandy habitat along shorelines. Climate change-induced sea level rise and increased storm intensity further threaten the remaining fragmented populations by altering coastal dynamics and destroying critical breeding areas.

Key Facts

IUCN StatusCritically Endangered (CR)
GroupMolluscs
03Habitat

Habitat & Distribution

Sandy coastal areas, dunes, and beach margins with loose, well-drained substrates near the high tide line. The species requires specific moisture conditions and organic matter deposits found in coastal sandy environments with moderate vegetation cover.

TERRESTRIALMajor
04Threats

Threats

!

IUCN Red List: Critically Endangered

The Sand Amber Snail faces severe threats from coastal development and habitat destruction, which have dramatically reduced its specialized sandy habitat along shorelines. Climate change-induced sea level rise and increased storm intensity further threaten the remaining fragmented populations by altering coastal dynamics and destroying critical breeding areas.

Coastal development and urbanization

HighOngoing

Habitat fragmentation and loss

HighOngoing

Sea level rise and coastal erosion

HighOngoing

Invasive species competition

MediumOngoing

Pollution from agricultural and urban runoff

MediumOngoing
07National Status

National vs Global Threat Status

How this species is assessed at the national level compared to its IUCN global status (CR).

CountryNational StatusGlobal StatusComparison
EULCLeast ConcernCRCritically EndangeredLower local risk
EULCLeast ConcernCRCritically EndangeredLower local risk

National Red List data sourced from the National Red List Project (nationalredlist.org, ZSL) and country-specific Red List authorities.

Community

Community Sightings

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07Sources

Sources & Attribution

How to Cite

IUCN: IUCN (2025). The IUCN Red List of Threatened Species. Version 2025-1. Available at: https://www.iucnredlist.org. doi:10.2305/IUCN.UK.2025-1.RLTS

GBIF: GBIF.org (2025). GBIF Home Page. Available at: https://www.gbif.org

National Red Lists: ZSL (2025). National Red List. Zoological Society of London. Available at: https://www.nationalredlist.org

This page: SpeciesRadar (2025). Sand Amber Snail (Quickella arenaria). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/sand-amber-snail

Full citation guide & data usage terms