Ptychobranchus occidentalis
Appearance
Ptychobranchus occidentalis | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Bivalvia |
Order: | Unionida |
Family: | Unionidae |
Genus: | Ptychobranchus |
Species: | P. occidentalis
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Binomial name | |
Ptychobranchus occidentalis (Conrad, 1836)
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Ptychobranchus occidentalis is a species of freshwater mussel in the family Unionidae, the river mussels. It is endemic to the United States,[1] where it is known from Arkansas, Kansas, Louisiana, Missouri, and Oklahoma. Its common name is Ouachita kidneyshell.[2]
This mussel packages its larvae, or glochidia, in a membranous conglutinate which resembles a small prey item. When a fish comes to investigate this lure, the glochidia attach to its gills and use it as a host during their development.[3]
References
[edit]- ^ a b Bogan, A.E. (1996). "Ptychobranchus occidentalis". IUCN Red List of Threatened Species. 1996: e.T18827A8645284. doi:10.2305/IUCN.UK.1996.RLTS.T18827A8645284.en. Retrieved 15 November 2021.
- ^ Ptychobranchus occidentalis. NatureServe. 2012.
- ^ Orangethroat darter (Etheostoma spectabile) with the conglutinates of Ouachita kidneyshell, (Ptychobranchus occidentalis). Freshwater Mollusk Conservation Society.