Neobernaya spadicea
| Cypraea spadicea | |
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| A live Cypraea spadicea, in situ, mantle partly extended, head end to the right | |
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| An apertural view of a shell of the species, anterior end to the left | |
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| Species: | N. spadicea
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| Binomial name | |
| Neobernaya spadicea (Swainson, 1823)
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Neobernaya spadicea, previously known as Cypraea spadicea, whose common name the chestnut cowry, is a species of temperate sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Distribution
This species resides in temperate waters, chiefly, the Eastern Pacific Ocean. It is relatively common in Southern California, particularly around the Channel Islands. It can also be found in Monterey, California, through Southern California, and south to Cedros Island, in Baja California, Mexico. It is an uncommon sight north of Santa Barbara, California.
Shell description
The adult shell of this species ranges in size from 40 to 65 mm. The name "chestnut cowry" comes from a large patch of a rich chestnut brown on the dorsum of the shell, ringed with a darker brown, against a white background.
Habitat
This species lives on exposed rocky shores in the very low intertidal and subtidal zones. It is found on overhanging rock ledges and on other somewhat sheltered rock surfaces.
References
- McLean, James H., 1978 Marine Shells of Southern California, Natural History Museum of Los Angeles County Museum, Science Series 24, Revised Edition: 1-104, ISBN 0-938644-03-3; ISBN 978-0-938644-03-3
External links
- Lots of images at: [1]
- Info including aquarium tips at: [2]
- On-line articles with Cypraea spadicea in the HAWAIIAN SHELL NEWS (1960-1994)