Biology:Round ebonyshell

From HandWiki
Short description: Species of bivalve

Round ebonyshell

Critically Imperiled (NatureServe)[2]
Scientific classification edit
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Order: Unionida
Family: Unionidae
Genus: Reginaia
Species:
R. rotulata
Binomial name
Reginaia rotulata
(B. H. Wright, 1899)
Synonyms
  • Fusconaia rotulata
  • Obovaria rotulata

The round ebonyshell (Reginaia rotulata) is a species of freshwater mussel, an aquatic bivalve mollusk.

This species is native to the United States, where it is endemic to a small stretch of the Conecuh and Escambia rivers in Alabama and Florida. It has one of the most restricted ranges of any North American freshwater mussel.

It is threatened by habitat loss and pollution. In 2012 it was added to the endangered species list of the U.S. Fish and Wildlife Service.[3]


This genus was separated from Fusconaia in 2012 based on genetic evidence.[4]

References

  1. ↑ Bogan, A.E. (Mollusc Specialist Group) (2000). "Obovaria rotulata". IUCN Red List of Threatened Species 2000. doi:10.2305/IUCN.UK.2000.RLTS.T15023A4488762.en. https://www.iucnredlist.org/species/15023/4488762. 
  2. ↑ NatureServe (3 March 2023). "Reginaia rotulata". Arlington, Virginia: NatureServe. https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.116158/Reginaia_rotulata. 
  3. ↑ Cite error: Invalid <ref> tag; no text was provided for refs named fedregister2012
  4. ↑ Campbell, David C.; Lydeard, Charles (2012). "Molecular Systematics of Fusconaia (Bivalvia: Unionidae: Ambleminae)". American Malacological Bulletin 30 (1): 1–17. doi:10.4003/006.030.0101. Bibcode: 2012AMalB..30....1C. 

Wikidata ☰ Q21968138 entry