Clappia umbilicata

• Summary
• Classification Schemes
• Images & External Links
• Bibliography
• Full Account

View Printer Friendly

Taxonomy [top]

Kingdom	Phylum	Class	Order	Family
ANIMALIA	MOLLUSCA	GASTROPODA	LITTORINIMORPHA	HYDROBIIDAE

Scientific Name:	Clappia umbilicata
Species Authority:	(Walker, 1904)
Common Name/s: English – Umbilicate Pebblesnail
Synonym/s:	Lithoglyphus umbilicata Walker, 1904

Assessment Information [top]

Red List Category & Criteria:	Extinct     ver 2.3
Year Published:	2000
Assessor/s:	Mollusc Specialist Group
Reviewer/s:	Thompson, F.G., Bogan, A.E. & Seddon, M.B. (Mollusc Red List Authority)
Justification: Revision of current survey information concludes that this species is now extinct due to silting of the river bed habitat after damming.
History:	1996 – Not Evaluated

Geographic Range [top]

Countries:	Regionally extinct: United States (Alabama)
Range Map:	Click here to open the map viewer and explore range.

Habitat and Ecology [top]

Systems:

Freshwater

Bibliography [top]

Baillie, J. and Groombridge, B. 1996. 1996 IUCN Red List of Threatened Animals. International Union for Conservation of Nature, Gland, Switzerland. Hilton-Taylor, C. 2000. 2000 IUCN Red List of Threatened Species. IUCN, Gland, Switzerland and Cambridge, UK.