Okenia pilosa is a species of sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Okenia pilosa
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Order: Nudibranchia
Suborder: Doridina
Superfamily: Onchidoridoidea
Family: Goniodorididae
Genus: Okenia
Species:
O. pilosa
Binomial name
Okenia pilosa
(Bouchet and Ortea, 1983)[1]
Synonyms

Hopkinsia pilosa

Distribution edit

This species was described from New Caledonia. It is known from Hong Kong, Papua New Guinea and Heron Island (Queensland), Australia.[2]

Description edit

This Okenia has a broad body and many irregularly arranged papillae. The body is translucent and has some spots of dark brown surrounded by pale brown pigment.

Ecology edit

The diet of this species is a bryozoan, Calpensia sp..[2]

References edit

  1. ^ Bouchet, P. & Ortea, J. (1983). A new Hopkinsia feeding on Bryozoa in the South Pacific (Mollusca: Opisthobranchia). Venus 42(3): 227-233.
  2. ^ a b Rudman, W.B., 2004 (December 21) Okenia pilosa (Bouchet and Ortea, 1983). [In] Sea Slug Forum. Australian Museum, Sydney.