Biology:Catriona columbiana

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Short description: Species of gastropod

Catriona columbiana
Catriona columbiana from Santa Cruz, California.jpg
Santa Cruz, California
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Order: Nudibranchia
Suborder: Cladobranchia
Superfamily: Fionoidea
Family: Trinchesiidae
Genus: Catriona
Species:
C. columbiana
Binomial name
Catriona columbiana
(O'Donoghue, 1922)[1]
Synonyms
  • Amphorina colombiana O'Donoghue, 1922
  • (O'Donoghue, 1922) Tenellia columbiana

Catriona columbiana, the British Columbia aeolid, is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.[2]

Distribution

This species was described from Gabriola Pass, Nanaimo, Vancouver Island, British Columbia, Canada .[1] has been recorded along the Eastern Pacific coastline of North America from Cutter Rock, Ketchikan, Alaska, to San Diego, California .[3][4]

Ecology

Catriona columbiana feeds on the athecate hydroids Tubularia and Syncoryne.[3]

References

  1. 1.0 1.1 O'Donoghue, C.H. (1922). Notes on the Nudibranchiate Mollusca from the Vancouver Island Region. III. Records of species and distribution. Transactions of the Royal Canadian Institute, Toronto, 14(1): 145-167, pls.5-6.
  2. Gofas, S. (2016). Tenellia columbiana (O'Donoghue, 1922). In: MolluscaBase (2016). Accessed through: World Register of Marine Species on 2016-12-23.
  3. 3.0 3.1 McDonald, G. (2015). Catriona columbiana (O'Donoghue, 1922) Intertidal Invertebrates of the Monterey Bay Area, California.
  4. Rudman, W.B., 2000 (June 11) Cuthona columbiana (O'Donoghue, 1922). [In] Sea Slug Forum. Australian Museum, Sydney.

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