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Simpsonaias ambigua

Salamander mussel
Naturalis Biodiversity Center - ZMA.MOLL.418104 - Simpsonaias ambigua (Say, 1825) - Unionidae - Mollusc shell.jpeg
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Order: Unionoida
Family: Unionidae
Genus: Simpsonaias
Species: S. ambigua
Binomial name
Simpsonaias ambigua
Say, 1825
Synonyms

Simpsoniconcha ambigua (Say, 1825)


Simpsoniconcha ambigua (Say, 1825)

Simpsonaias ambigua, the salamander mussel or mudpuppy mussel, is a species of bivalve in the family Unionidae. It is unique among freshwater mussels in using mudpuppies as its glochidial host. It is the only freshwater mussel known to have a non-fish host.

It is native to the United States and Ontario, Canada. The Canadian Species at Risk Act listed it in the List of Wildlife Species at Risk as being endangered in Canada.



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Wikipedia

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