''Bathydraco'' is a

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 nom ...

of marine

ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

es belonging to the

family Family (from la, familia) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its members and of society. Idea ...

Bathydraconidae The Bathydraconidae, or the Antarctic dragonfishes, are a family of marine ray-finned fishes, notothenioids belonging to the Perciform suborder Notothenioidei. The family comprises four genera. These fishes are endemic to deep waters off Antarct ...

, the Antarctic dragonfishes. They are native to the

Southern Ocean The Southern Ocean, also known as the Antarctic Ocean, comprises the southernmost waters of the World Ocean, generally taken to be south of 60° S latitude and encircling Antarctica. With a size of , it is regarded as the second-small ...

Taxonomy

''Bathydraco'' was first described as a genus in 1878 by the German-born British ichthyologist

Albert Günther Albert Karl Ludwig Gotthilf Günther FRS, also Albert Charles Lewis Gotthilf Günther (3 October 1830 – 1 February 1914), was a German-born British zoologist, ichthyologist, and herpetologist. Günther is ranked the second-most productive re ...

as a

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispe ...

genus with '' B. antarctica'', which had been collected on the Callenger expedition south of

Heard Island The Territory of Heard Island and McDonald Islands (HIMI) is an Australian external territory comprising a volcanic group of mostly barren Antarctic islands, about two-thirds of the way from Madagascar to Antarctica. The group's overall size ...

, as its

type species In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specime ...

. The generic name ''Bathydraco'' is a combination of ''bathy'' meaning "deep" and ''draco'' meaning dragon, the type of ''B. antarctica'' was collected at and ''draco'' is a commonly used suffix for Notothenioids.

Species

There are currently five recognized species in this genus: * ''

Bathydraco antarcticus ''Bathydraco'' is a genus of marine ray-finned fishes belonging to the family Bathydraconidae, the Antarctic dragonfishes. They are native to the Southern Ocean. Taxonomy ''Bathydraco'' was first described as a genus in 1878 by the German-born ...

'' Günther, 1878 * '' Bathydraco joannae'' H. H. DeWitt, 1985 * '' Bathydraco macrolepis'' Boulenger, 1907 * '' Bathydraco marri''

Norman Norman or Normans may refer to: Ethnic and cultural identity * The Normans, a people partly descended from Norse Vikings who settled in the territory of Normandy in France in the 10th and 11th centuries ** People or things connected with the Norm ...

, 1938 (Deep-water dragon) * '' Bathydraco scotiae'' Dollo, 1906

References

Bathydraconidae Fish of Antarctica Taxa named by Albert Günther {{Bathydraconidae-stub