Greenbrier Cave Amphipod
Stygobromus emarginatus Hubricht, 1943
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Class | Malacostraca |
| Order | Amphipoda |
| Family | Crangonyctidae |
| Genus | Stygobromus |
| Species | Stygobromus emarginatus Hubricht, 1943 |
Synonyms
Stygonectes emarginatus (Hubricht, 1943)
Synpleonia emarginata Hubricht, 1943
Description
Diagnostic characters
- Ecological class
- Stygobiont
- Realm
- Aquatic
- Troglomorphy
- Troglomorphic
Distribution
Type locality
Organ Cave, Greenbrier Co. WV
Range
Known from two states in the Appalachians karst region.
Continent
North America
Country
United States
States and provinces
Maryland, West Virginia
Counties
County-level records have not been compiled for this taxon. Distribution is recorded at state and karst-region level.
Karst regions
Appalachians
Genetics
Molecular resources
| Marker | Molecule | Sequences | Length | Exemplar |
|---|---|---|---|---|
| COI | mitochondrial | 2 | 535-535 bp | KY748263.1 |
2 sequences, retrieved 23 August 2026. Counts change as sequences are deposited. Search GenBank.
Download all 2 sequence records (CSV) Accession, marker, molecule type, length, GenBank definition and a direct link.
Specimens
Type material
- Syntype
- USNM 79327 · National Museum of Natural History, Smithsonian Institution
Collections holding material
| Institution | Lots |
|---|---|
| National Museum of Natural History, Smithsonian Institution | 79 |
| Yale Peabody Museum | 2 |
| Ocean Genome Legacy Center | 1 |
82 cataloged lots in 3 collections. Compiled from GBIF and not an exhaustive census: many collections are not yet digitised, and holdings are added continually. Search GBIF for specimen records.
Download all 82 specimen records (CSV) Institution, catalog number, type status and preparation. No coordinates.
Conservation and management
IUCN Red List
VU Vulnerable D2
Assessed in 1996.
NatureServe
G3 Vulnerable
Global rank last reviewed 22 January 2009.
Subnational ranks
- Maryland
- S1 Critically Imperiled
- West Virginia
- S3 Vulnerable
State and federal status
Not listed under the U.S. Endangered Species Act
Other resources
How to cite this account
Data sources and funding are listed in the Acknowledgments.
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