Trapania gibbera is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.[2]

Trapania gibbera
The nudibranch Trapania gibbera, Tulamben, Bali, Indonesia
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Nudibranchia
Superfamily: Onchidoridoidea
Family: Goniodorididae
Genus: Trapania
Species:
T. gibbera
Binomial name
Trapania gibbera

Distribution

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This species was first described from Nivani Island, Louisiade Archipelago, Papua New Guinea. The original description also includes specimens from Bali and Okinawa.[1] A specimen from Lizard Island, Queensland is probably this species.[3]

Description

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This goniodorid nudibranch is opaque white in colour. The oral tentacles are translucent orange and the rhinophores and gills are edged with the same colour. There is a dark brown bar across the front of the head between the oral tentacles.[4]

Ecology

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Trapania gibbera probably feeds on Entoprocta which often grow on sponges and other living substrata.

References

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  1. ^ a b Gosliner, T.M. & Fahey, S.H. (2008) Systematics of Trapania (Mollusca: Nudibranchia: Goniodorididae) with descriptions of 16 new species. Systematics and Biodiversity, 6 (1): 53-98
  2. ^ Bouchet, P. (2015). Trapania gibbera. In: MolluscaBase (2015). Accessed through: World Register of Marine Species on 2015-10-16
  3. ^ Rudman, W.B., 2002 (October 1) Trapania cf. aurata [In] Sea Slug Forum. Australian Museum, Sydney.]
  4. ^ Rudman, W.B., 2008 (March 10) Trapania gibbera Gosliner & Fahey, 2008. [In] Sea Slug Forum. Australian Museum, Sydney.
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  Data related to Trapania gibbera at Wikispecies