Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Berthella californica (Dall, 1900)

A translucent white, side-grilled opisthobranch displaying white spots on the mantle, oral veil and foot, and an opaque white line on the extension of the mantle that overhangs the foot.

Found on rocky substrates.

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Mollusca

Class
Gastropoda

Order
Pleurobranchida

Superfamily
Pleurobranchoidea

Family
Pleurobranchidae

Section
Berthellini

Genus
Berthella

Species
californica

Taxon category: Accepted

Syn.: Pleurobranchus californicus Dall, 1900, Pleurobranchus californicus denticulatus MacFarland, 1966

Origin: Native

Distribution

Distribution: Found from Alaska to Panama, and the Galapagos.

References

  • Appeltans, W. Bouchet, P., Boxshall, G.A., Fauchald, K., Gordon, D.P., Hoeksema, B.W., Poore, G.C.B., van Soest, R.W.M., Stöhr, S., Walter, T.C., Costello, M.J. (eds.) (2010) World Register of Marine Species (WoRMS). Available online at http://www.marinespecies.org.
  • Hickman, C.P. Jr. (2008) A field guide to corals and other radiates of Galápagos. Sugar Spring Press, Lexington, Virginia, 162 pp.

You are welcome to download and use the information found in this page, acknowledging its source.

This page should be cited as follows:

"Galapagos Species Database, Berthella californica", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=8720. Accessed 5 November 2026.