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The following is a list of types of seafood. Seafood is any form of sea life regarded as food by humans. It prominently includes shellfish, and roe. Some species of jellyfish are edible and used as a source of food. Microcosmus sabatieri, also known as sea fig or violet, is eaten in parts of Europe.

Seafood is a highly valued ingredient in cuisines worldwide, from Chile to Japan. Seafood represents a group of marine invertebrates whose interesting features are worth exploring. The term “seafood” is a part of the gastronomic vocabulary, and by this, we mean that we’re not looking at a single type of seafood but at  the whole of edible marine creatures  which have very distinctive characteristics. On occasions, other organisms that don’t belong to any of the three categories are included in the group of seafood. Pyura chilensis, called piure in Spanish, which is a staple food in Chilean gastronomy.

There are many famous seafood dishes around the world, and a few of the most known specialties include the Spanish seafood paella, the Portuguese seafood soup, the Italian seafood spaghetti, and the seafood pastry from Argentinian Patagonia. Exoskeletons have a role in defense from pests and predators, support, and in providing an attachment framework for the animal’s musculature. The majority of crustaceans are marine animals and inhabit seawaters, freshwater, as well as brackish waters which represent a mixture of salt and fresh water. Crabs, shrimps, lobsters, barnacles, or prawns  are examples of seafood from the subphylum Crustacea. We will have a look at the features and culinary uses of these marine animals. There are about 5,000 species of crabs, but only about 4,500 species are true crabs.

Among the most popular crab dishes, we can name surimi, crab sticks, crab cakes, gejang, Indian crab masala, crab cocktail, and chili crab. Although lobsters were considered poverty food until the 20th century, it has now gained popularity as one of the favorite dishes of affluent people. They are considered to be the highest valued type of seafood and gastronomy enthusiasts usually eat them alive, raw and dressed with a drizzle of lemon juice. Cephalopods do not have outer shells except for Nautiluses, which are found in the South Pacific and Indian oceans.