''Polypera simushirae'' is a
species
In biology, a species is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of ...
of
snailfish
The Liparidae, commonly known as snailfish or sea snails, are a family of marine scorpaeniform fishes.
Widely distributed from the Arctic to Antarctic Oceans, including the oceans in between, the snailfish family contains more than 30 gene ...
native to the northwestern
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the contine ...
where it is found at depths down to . This species grows to a length of
TL and has been recorded at a maximum weight of . This species is the only known member of its
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...
.
It is probably, the largest of the snailfishes.
References
Liparidae
Monotypic fish genera
Fish described in 1912
{{Scorpaeniformes-stub