Fish*
Finfish such as:
catfish
cod
flounder
haddock
halibut
herring
mackerel
pollock
porgy
salmon
sea bass
snapper
swordfish
trout
tuna
Shellfish such as:
clams
crab
crayfish
lobster
mussels
octopus
oysters
scallops
squid (calamari)
shrimp
Canned fish such as:
anchovies
clams
tuna
sardines