Spiky Cavesnail
Phreatodrobia spica Perez & Alvear, 2020
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Mollusca |
| Class | Gastropoda |
| Order | Littorinimorpha |
| Family | Cochliopidae |
| Genus | Phreatodrobia |
| Species | Phreatodrobia spica Perez & Alvear, 2020 |
Description
Diagnostic characters
- Ecological class
- Stygobiont
- Realm
- Aquatic
- Troglomorphy
- Troglomorphic
Distribution
Range
Known from four counties in Texas in the Edwards Plateau and Balcones karst region.
Continent
North America
Country
United States
States and provinces
Texas
Counties
- Texas
- Bell, Bexar, Comal, Hays
Karst regions
Edwards Plateau and Balcones
Genetics
Molecular resources
| Marker | Molecule | Sequences | Length | Exemplar |
|---|---|---|---|---|
| COI | mitochondrial | 1 | 633-633 bp | OR372133.1 |
1 sequence, retrieved 23 August 2026. Counts change as sequences are deposited. Search GenBank.
Download all 1 sequence records (CSV) Accession, marker, molecule type, length, GenBank definition and a direct link.
Specimens
Type material
- Holotype
- MO480668 · Academy of Natural Sciences of Drexel University
- Paratype ×5
- Academy of Natural Sciences of Drexel University
Collections holding material
| Institution | Lots |
|---|---|
| Academy of Natural Sciences of Drexel University | 6 |
| Edwards Aquifer Research and Data Center, Texas State University | 1 |
7 cataloged lots in 2 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 7 specimen records (CSV) Institution, catalog number, type status and preparation. No coordinates.
Conservation and management
NatureServe
GNR Unranked
Global rank last reviewed na.
Subnational ranks
- Texas
- SNR Unranked
Ranks looked up 23 August 2026. Conservation status changes, and a rank here is as current as that date and no more.
State and federal status
Not listed under the U.S. Endangered Species Act.
Other resources
References
This account was last revised 28 August 2026. Conservation ranks were looked up 23 August 2026.
How to cite this account
Data sources and funding are listed in the Acknowledgments.
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