How do you know what is edible and what is not on the beach? Below are some photos and names of common shellfish and plants that are considered safe to consume.
Please note that there are some shellfish that are affected by Paralytic Shellfish Poisoning (PSP) which affects the human nervous system including clams and cockles. It can be very dangerous to consume shellfish with PSP. PSP can only be detected through testing at a state-approved lab and cannot be cooked or cleaned out of the shellfish. If you are unsure of any shellfish, do not consume it.
Shield Limpet
Sea Urchins on Kelp
Pond Bay Sea Cucumber
Pinto Abalone
Moon Snail
Gum Boot
Goose Tongue
Fucus
Cockle
California Mussel
Butter Clam
Butter Clam
Bull Kelp
Bull Kelp
Blue Mussels
Black Laver
Beach Asparagus