''Antarctoneptunea aurora'' is a
species
A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ...
of
sea snail
Sea snails are slow-moving marine (ocean), marine gastropod Mollusca, molluscs, usually with visible external shells, such as whelk or abalone. They share the Taxonomic classification, taxonomic class Gastropoda with slugs, which are distinguishe ...
, a marine
gastropod
Gastropods (), commonly known as slugs and snails, belong to a large Taxonomy (biology), taxonomic class of invertebrates within the phylum Mollusca called Gastropoda ().
This class comprises snails and slugs from saltwater, freshwater, and fro ...
mollusk
Mollusca is a phylum of protostomic invertebrate animals, whose members are known as molluscs or mollusks (). Around 76,000 extant species of molluscs are recognized, making it the second-largest animal phylum after Arthropoda. The ...
in the
family
Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...
Austrosiphonidae
The Austrosiphonidae are a taxonomic family of large sea snails, often known as whelks.MolluscaBase eds. (2021). MolluscaBase. Austrosiphonidae Cotton & Godfrey, 1938. Accessed through: World Register of Marine Species at: http://www.marinespecie ...
.
Description
''Antarctoneptunea aurora'' is a small to medium-sized
buccinid whelk species.
Distribution
''Antarctoneptunea aurora'' occurs in the Southern Ocean surrounding Antarctica, particularly from the
Ross Sea
The Ross Sea is a deep bay of the Southern Ocean in Antarctica, between Victoria Land and Marie Byrd Land and within the Ross Embayment, and is the southernmost sea on Earth. It derives its name from the British explorer James Clark Ross who ...
.
Specimens have been collected from depths between 188 and 603 metres.
References
External links
Museum of New Zealand Te Papa Tongarewa, Taxon: ''Antarctoneptunea aurora'' (Hedley, 1916) (Species)
Buccinidae
Gastropods described in 1916
{{Buccinidae-stub