Tochuina tetraquetra
Encyclopedia
Tochuina tetraquetra, common name
Common name
A common name of a taxon or organism is a name in general use within a community; it is often contrasted with the scientific name for the same organism...

  the giant orange tochui, is a species
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...

 of sea slug
Sea slug
Sea slug is a common name used for several different groups of saltwater snails that either lack a shell or have only an internal shell, in other words this name is used for various lineages of marine gastropod mollusks that are either not conchiferous or appear not to be.The phrase "sea slug" is...

, a tritonid nudibranch
Nudibranch
A nudibranch is a member of what is now a taxonomic clade, and what was previously a suborder, of soft-bodied, marine gastropod mollusks which shed their shell after their larval stage. They are noted for their often extraordinary colors and striking forms...

, a marine
Marine (ocean)
Marine is an umbrella term. As an adjective it is usually applicable to things relating to the sea or ocean, such as marine biology, marine ecology and marine geology...

 gastropod mollusk in the family Tritoniidae
Tritoniidae
Tritoniidae are a taxonomic family of dendronotid nudibranchs, marine gastropod molluscs.-Genera:Genera in the family Tritoniidae include:* Marionia Vayssiere, 1877* Trochuina Odhner, 1963* Tritonia Cuvier, 1798* Tritonidoxa Bergh, 1907...

.

Further reading

Baba K.
Kikutaro Baba
was a Japanese malacologist. He was the leading researcher on sea slugs and bubble snails, opisthobranch gastropod mollusks in Japan.- Biography :* 1932-1941 Kyushu University* 1948-1949 Osaka Kyoiku University* 1976 - Order of the Rising Sun...

1968. [A collection of Tochuina tetraquetra (Pallas, 1788) from Shirikishinai, Hokkaido, Japan (Gastropoda: Nudibranchia).] Collecting & Breeding [Saishu to Shiiku] 30(8):257-258, figs. 1-5.
  • Baba, K. 1969. "Range extension of Tochuina tetraquetra (Pallas, 1788) to Hokkaido, North Japan (Gastropoda: Nudibranchia)". Veliger 12(1):134.

External links

  • http://www.seaslugforum.net/factsheet/tochtetr
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