Gastropod Mollusks Gallery
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Common Garden Land Snail
Acorn spersum
Fd. in Central California, USA
.
Marine Snail Shell
Vasum sp
Fd. location?
Land Slug
Family unidentified.
Fd. Central California, USA
Common Garden Land Snail
Acorn spersum
Fd. in Central California, USA
Marine Abalone Snail Shell
Haliotis fulgens
Holes on side are for respiration.
Fd. location is uncertain, but is somewhere off the Eastern
Pacific Coast of Central or Southern California, USA
Mollusca is a phylum comprising about 86,600 recognized living invertebrate species. Gastropods, including slugs and snails, make
up roughly 80% of classified mollusks. [1]
Reference:
[1] "Mollusca," Wikipedia, viewed September 28, 2026