Biology:Rostanga orientalis

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Short description: Species of gastropod

Rostanga orientalis
Rostanga orientalis.jpg
Rostanga orientalis
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Order: Nudibranchia
Suborder: Doridina
Superfamily: Doridoidea
Family: Discodorididae
Genus: Rostanga
Species:
R. orientalis
Binomial name
Rostanga orientalis
Rudman & Avern, 1989[1]

Rostanga orientalis is a species of dorid nudibranch (marine gastropod mollusc) in the family Discodorididae.

Distribution

This species was described from Hoi Ha, Hong Kong. It had previously been reported from Japan, but was misidentified as Rostanga muscula. It has also been reported from Korea.[2]

Description

This dorid nudibranch is red, and the dorsum is covered with caryophyllidia; it is very similar to other species of Rostanga.[1]

Ecology

The food of this species is unknown.[1] Most species of Rostanga feed on sponges of the family Microcionidae.

References

  1. 1.0 1.1 1.2 Rudman, W.B. & Avern, G.J. (1989) The genus Rostanga Bergh, 1879 (Nudibranchia:Dorididae) in the Indo-West Pacific. Zoological Journal of the Linnean Society 96: 281-338.
  2. Rudman, W.B., 2002 (February 4) Rostanga orientalis Rudman & Avern, 1989. [In] Sea Slug Forum. Australian Museum, Sydney.

Wikidata ☰ Q14287730 entry