Hubricht's Long-tailed Cave Amphipod
Allocrangonyx hubrichti Holsinger, 1971

Taxonomy

Description

Diagnostic characters

Ecological class

Stygobiont

Realm

Aquatic

Troglomorphy

Troglomorphic

Distribution

Range

Known from two states in the Ozarks karst region.

Continent

North America

Country

United States

States and provinces

Arkansas, Missouri

Counties

County-level records have not been compiled for this taxon. Distribution is recorded at state and karst-region level.

Karst regions

Ozarks

Specimens

Type material

Holotype

USNM 122209 · National Museum of Natural History, Smithsonian Institution

Allotype

USNM 122210 · National Museum of Natural History, Smithsonian Institution

Paratype ×2

National Museum of Natural History, Smithsonian Institution

Collections holding material

18 cataloged lots in 1 collection. 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 18 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

G3G4 Vulnerable to Apparently Secure

Global rank last reviewed 10 January 2023.

Subnational ranks

Arkansas

S1 Critically Imperiled

Missouri

S3 Vulnerable

State and federal status

Not listed under the U.S. Endangered Species Act

Other resources

Catalogue of Life

BVW8

GBIF

2217645

ITIS

95100

iNaturalist

93666

How to cite this account

Data sources and funding are listed in the Acknowledgments.

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