Polycera atra | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
(unranked): |
clade Heterobranchia clade Euthyneura |
Superfamily: | Polyceroidea |
Family: | Polyceridae |
Subfamily: | Polycerinae |
Genus: | Polycera |
Species: | P. atra |
Binomial name | |
Polycera atra (MacFarland, 1905) |
clade Euthyneura
clade Nudipleura
clade Nudibranchia
clade Euctenidiacea
clade Doridacea
Polycera atra, common name orange-spike polycera or sorcerer's sea slug, is a species of sea slug, a nudibranch, a marine gastropod mollusk in the family Polyceridae.
This species of polycerid nudibranch was described from California.
The body of Polycera atra is translucent white with longitudinal black lines interspersed with rows of raised yellow spots. The oral veil has 4-8 tapering yellow-tipped papillae.
Polycera atra feeds on the bryozoan Bugula.