CR — Critically Endangered

Epioblasma brevidens

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

2

Countries

01 — Classification

Taxonomy & Classification

Kingdom

ANIMALIA

Phylum

MOLLUSCA

Class

BIVALVIA

Order

UNIONIDA

Family

UNIONIDAE

Genus

Epioblasma

Epioblasma brevidens belongs to the family UNIONIDAE, order UNIONIDA, within the BIVALVIA class.

03 — Habitat

Habitat & Distribution

FRESHWATERMajor
04 — Threats

Threats

!

IUCN Red List: Critically Endangered

Assessed as Critically Endangered by the IUCN Red List of Threatened Species.

Dams & water management/use

Ongoing
06 — Range

Found in 2 Countries

RussiaUnited States
Community

Community Sightings

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07 — Sources

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

This page: SpeciesRadar (2025). Epioblasma brevidens (Epioblasma brevidens). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/cumberlandian-combshell

Full citation guide & data usage terms