Onchidoris tridactila
Onchidoris tridactila | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
(unranked): | clade Heterobranchia clade Euthyneura |
Superfamily: | Onchidoridoidea |
Family: | Onchidorididae |
Genus: | Onchidoris |
Species: | O. tridactila |
Binomial name | |
Onchidoris tridactila Ortea & Ballesteros, 1982[1] | |
Onchidoris tridactila is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusc in the family Onchidorididae.[2]
Distribution
This species was described from Verdicio, Asturias, on the Atlantic Ocean coast of Spain, 43°35′N 005°50′W / 43.583°N 5.833°W. Additional specimens were found nearby at El Puntal, 43°30′N 005°14′W / 43.500°N 5.233°W.
Description
Onchidoris tridactila is similar in appearance to Knoutsodonta depressa but is distinguished by having a rhinophore sheath with three elongate tubercles, similar to the ones which cover the dorsal surface of the mantle.
Diet
This species was found on the bryozoan Schizomavella linearis which is a food also reported for Knoutsodonta depressa.
References
- ↑ Ortea, J. A., & V. Ballesteros (1982). Sobre algunos Onchidoris Blainville, 1816 (Mollusca, Opistobranchia, Doridacea) del litoral iberico. Investigación Pesquera 46: 239-254.
- ↑ Gofas, S. (2015). Onchidoris tridactila. In: MolluscaBase (2015). Accessed through: World Register of Marine Species on 2016-01-23.