E-Fauna BC: Electronic Atlas of the Wildlife of British Columbia

Acanthodoris pilosa Abildgaard in O. F. Müller, 1789
Hairy Spiny Doris
Family: Onchidorididae
Photo of species

© Derek Holzapfel  Email the photographer   (Photo ID #58544)

E-Fauna BC Static Map
Distribution of Acanthodoris pilosa in British Columbia
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This is a rounded, fluffy, soft looking species of nudibranch with long pointed papillae on its back that ranges in colour from white to purple-brown to grey, sometimes black (Encyclopedia of Life 2011). It reaches lengths of 3 cm (sometimes up to 7 cm) (Encyclopedia of Life 2011). Gills are large and fluffy (Picton and Morrow 2010). Globally found in the British Isles and from northeastern America to the Mediterranean (Picton and Morrow 2010). Feeds on bryozoans (Picton and Morrow 2010).

Status Information

Origin StatusProvincial StatusBC List
(Red Blue List)
BC Ministry of Environment: BC Species and Ecosystems Explorer--the authoritative source for conservation information in British Columbia.

Synonyms and Alternate Names

Acanthodoris citrina Verrill, 1879
Doris flemingii Forbes, 1838
Doris pilosa Abildgaard in Müller, 1789
Doris stellata Gmelin, 1791

Additional Range and Status Information Links

Additional Photo Sources

General References

Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2021. E-Fauna BC: Electronic Atlas of the Fauna of British Columbia [efauna.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. [Accessed: 2024-06-18 5:55:33 PM]
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