Intertidal Species Identification Cards

Front

A type of small sea snail.

Back

Common Periwinkle

Front

A species of small sea snail with a smooth shell.

Back

Smooth Periwinkle

Front

A species of small sea snail with a rough shell.

Back

Rough Periwinkle

Front

A predatory sea snail found on rocky shores.

Back

Dog Whelk

Front

Bivalve mollusks with a shell divided into two hinged parts.

Back

Clams

Front

A bivalve mollusk with a dark elongated shell.

Back

Mussel

Front

A bivalve mollusk known for producing pearls.

Back

Oyster

Front

A type of sea slug with a rough exterior.

Back

Rough Mantled Sea Slug

Front

A marine mollusk with a conical shell.

Back

Limpet

Front

A type of sea snail with a slipper-shaped shell.

Back

Slipper Shell