Okenia atkinsonorum

Okenia atkinsonorum
Okenia atkinsonorum, Nelson Bay NSW, head end towards the left
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Heterobranchia

clade Euthyneura
clade Nudipleura
clade Nudibranchia
clade Euctenidiacea
clade Doridacea

Superfamily: Onchidoridoidea
Family: Goniodorididae
Genus: Okenia
Species: O. atkinsonorum
Binomial name
Okenia atkinsonorum
Rudman, 2007

Okenia atkinsonorum is a species of colorful sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.[1]

Contents

Distribution

This species is known from New South Wales, southeastern Australia and probably also from Northern New Zealand.[2]

Description

This brightly colored species is completely pink. Only the tips of the mantle projections, rhinophores and gills have a darker shade of the same color. It does not have a traditionally shaped mantle, but instead has up to seven lateral appendages or papillas that protude from the main body.

Ecology

This species feeds on the bryozoan Pleurotoichus clathratus.

References

  1. ^ WoRMS, World Register of Marine Species
  2. ^ Okenia atkinsonorum, Sea Slug Forum.

External links