''Trapania circinata'' is a
species of
sea slug, a
dorid
''Doridacea'' is a taxonomic grouping of dorid nudibranchs, shell-less marine gastropod mollusks.Bouchet P. & Rocroi J.-P. (Ed.); Frýda J., Hausdorf B., Ponder W., Valdes A. & Warén A. 2005''Classification and nomenclator of gastropod families ...
nudibranch, a
marine
Marine is an adjective meaning of or pertaining to the sea or ocean.
Marine or marines may refer to:
Ocean
* Maritime (disambiguation)
* Marine art
* Marine biology
* Marine debris
* Marine habitats
* Marine life
* Marine pollution
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* ...
gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda ().
This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...
mollusc
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is esti ...
in the
family Goniodorididae
Goniodorididae are a taxonomic family of sea slugs, specifically dorid nudibranchs, marine gastropod molluscs in the order Opisthobranchia.
Genera
Genera in the family Goniodorididae include:
* '' Ancula'' Lovén, 1846
* ''Goniodoris
''Goniod ...
.
[Bouchet, P. (2015)]
''Trapania circinata''.
In: MolluscaBase (2015). Accessed through: World Register of Marine Species on 2015-10-17
Distribution
This species was first described from the
Marshall Islands.
[Rudman, W.B., 2008 (March 13]
''Trapania circinata'' Gosliner & Fahey, 2008.
n/nowiki> Sea Slug Forum. Australian Museum, Sydney.
Description
This goniodorid nudibranch is translucent white in colour. The oral tentacles and rhinophores are black and the lateral papillae and gills are translucent with black spots.
Ecology
''Trapania circinata'' probably feeds on
Entoprocta which often grow on sponges and other living substrata.
References
{{Taxonbar, from=Q14500347
Goniodorididae
Gastropods described in 2008