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Popular traits

1,183 mollusk species in California

🐚 Shell-bearing

Wavy Turban

Megastraea undosa

🐚 Shell-bearing

Kellet's Whelk

Kelletia kelletii

Giant Rock Scallop

🐋 Filter feeder 🐚 Shell-bearing

Giant Rock Scallop

Crassadoma gigantea

Red Abalone

🐚 Shell-bearing

Red Abalone

Haliotis rufescens

🐚 Shell-bearing

Giant Keyhole Limpet

Megathura crenulata

🐚 Shell-bearing

Chestnut Cowry

Neobernaya spadicea

Gumboot Chiton

Gumboot Chiton

Cryptochiton stelleri

Red Turban Snail

🐚 Shell-bearing

Red Turban Snail

Pomaulax gibberosus

Leafy Hornmouth

🐚 Shell-bearing

Leafy Hornmouth

Ceratostoma foliatum

🐚 Shell-bearing

California Seahare

Aplysia californica

Garden Snail

🐚 Shell-bearing

Garden Snail

Cornu aspersum

Opalescent Nudibranch

🐚 Shell-bearing

Opalescent Nudibranch

Hermissenda opalescens

California Mussel

🐋 Filter feeder 🐚 Shell-bearing

California Mussel

Mytilus californianus

Pinto Abalone

🐚 Shell-bearing

Pinto Abalone

Haliotis kamtschatkana

🐚 Shell-bearing

Queen Tegula

Tegula regina

🐚 Shell-bearing

Pink Abalone

Haliotis corrugata

🐚 Shell-bearing

Button's Banana Slug

Ariolimax buttoni

Spotted Dorid

🐚 Shell-bearing

Spotted Dorid

Triopha maculata

Spanish Shawl

🐚 Shell-bearing

Spanish Shawl

Flabellinopsis iodinea

🐚 Shell-bearing

Green Abalone

Haliotis fulgens

Milk Snail

🐚 Shell-bearing

Milk Snail

Otala lactea

Black Tegula

🐚 Shell-bearing

Black Tegula

Tegula funebralis

San Diego Dorid

🐚 Shell-bearing

San Diego Dorid

Diaulula sandiegensis

Pacific Banana Slug

🐚 Shell-bearing

Pacific Banana Slug

Ariolimax columbianus

Flat Abalone

🐚 Shell-bearing

Flat Abalone

Haliotis walallensis