Rostanga bifurcata

Rostanga bifurcata
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Heterobranchia

clade Euthyneura
clade Nudipleura
clade Nudibranchia
clade Euctenidiacea
clade Doridacea

Superfamily: Doridoidea
Family: Discodorididae
Genus: Rostanga
Species: R. bifurcata
Binomial name
Rostanga bifurcata
Rudman & Avern, 1989[1]

Rostanga bifurcata is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Discodorididae.

Distribution

This species was described from Botany Bay, Sydney, Australia. It has subsequently been reported from western Australia, Singapore, Hong Kong, and Tasmania.

Description

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

Ecology

This nudibranch is found on a colony of the red sponge, Antho chartacea (family Microcionidae) on which it presumably feeds.[1] Most other species of Rostanga also feed on sponges of the family Microcionidae.

References

  1. 1 2 3 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.
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