See fish as food

It is any form of marine life that is considered food for humans, most notably fish and shellfish. They include different types of mollusks (for example mollusks and mollusks such as oysters, clams, and mussels and cephalopods such as octopus and squid), crustaceans (such as shrimp, crabs, and lobsters), and echinoderms (such as sea cucumbers and sea urchins). . Historically, marine mammals such as whales (whales and dolphins), as well as seals, have been eaten as food, although this has occurred to a lesser extent in modern times. Edible sea plants such as some seaweed and algae that are widely eaten as sea vegetables all over the world, especially in Asia. In the United States, although the term "seafood" is not generally in the United Kingdom, it extends to include freshwater organisms that are eaten by humans, so all edible aquatic organisms may be referred to as "seafood".