The sea is a rich source of various forms of life which serve as food for human beings. Redondo Beach CA is one of the places that are known for being rich in pier seafood around the world. Seafood includes different forms of animals and plants which provide a lot of nutritional nutrients to human bodies. Shellfish and fish are the major animals consumed as seafood by people in the US. Mammals are nowadays not considered as seafood because they are not consumed widely like before.
Fish are classified under many categories depending on part of the sea they occupy and their migratory characteristics. Major categories of fish are marine pelagic, marine demersal, diadromous, and freshwater. Marine pelagic refer to all kinds of fish that live and feed near the water surface in the sea. These category is comprised of larger species such as tuna, salmon, swordfish, marlin, and shark and smaller ones like sprats, menhaden, sardines, and herring.
All fish species that live at the bed of the sea are called demersal fish. All their food sources are acquired from the seabed. Crustaceans make up the bulk of food eaten by these organisms. Their flesh is whiter than that of marine pelagic due to lack of strong muscles required for swimming. Flatfish, cod, stingrays, and grouper are the major examples.
Fishe species that alternate habitats between fresh and sea water masses are called diadromous fish. They can live in fresh and salty waters. Examples of organisms include eels, salmon, lampreys, and shad. Lastly, like the name suggests, freshwater fishes inhabit lakes, rivers, ponds, and other bodies with fresh water. Examples are trout, tilapia, carp, and catfish. They are mostly reared on farms. Infact, they contribute to the largest portion of freshwater fishes in USA.
On the other hand, shellfish comprises of molluscs, crustaceans, and echinoderms. Molluscs do not have segmented bodies or any hard protective structures like crustaceans. Instead, they have calcareous shells which provide protection to the soft tissues of the body and grow as the organism grows. Major groups in this category are bivalves, gastropods, and cephalopods. Cephalopods are the only organisms in this group that lack a protective shell.
Chitin forms the building blocks in the protective shell found in crustaceans. After cooking, the shell color changes to pink or reddish. Crustaceans inhabit the ocean at different depths. Some species live near the surface while others live at the bottom of the ocean. Most known sub-groups in this class include lobsters, krill, crabs, and shrimps. There are different varieties under the sub-groups named.
Broiling, frying, grilling, smoking, steaming, baking, and roasting are some of the preparation methods one can use. If preparation instructions are followed carefully, one can make very delicious meals through the methods. Seafood can be eaten alone or together with vegetables, fruits, or other foods.
To prevent cross-contamination from happening, all raw foods must be kept away from cooked ones. In case of cross-contamination, proper disposal of the food should be done. Alternatively, the contaminated foods may be fed to animals that are not affected by the contamination. Proper washing of hands should be done after and before handling the organisms.
Fish are classified under many categories depending on part of the sea they occupy and their migratory characteristics. Major categories of fish are marine pelagic, marine demersal, diadromous, and freshwater. Marine pelagic refer to all kinds of fish that live and feed near the water surface in the sea. These category is comprised of larger species such as tuna, salmon, swordfish, marlin, and shark and smaller ones like sprats, menhaden, sardines, and herring.
All fish species that live at the bed of the sea are called demersal fish. All their food sources are acquired from the seabed. Crustaceans make up the bulk of food eaten by these organisms. Their flesh is whiter than that of marine pelagic due to lack of strong muscles required for swimming. Flatfish, cod, stingrays, and grouper are the major examples.
Fishe species that alternate habitats between fresh and sea water masses are called diadromous fish. They can live in fresh and salty waters. Examples of organisms include eels, salmon, lampreys, and shad. Lastly, like the name suggests, freshwater fishes inhabit lakes, rivers, ponds, and other bodies with fresh water. Examples are trout, tilapia, carp, and catfish. They are mostly reared on farms. Infact, they contribute to the largest portion of freshwater fishes in USA.
On the other hand, shellfish comprises of molluscs, crustaceans, and echinoderms. Molluscs do not have segmented bodies or any hard protective structures like crustaceans. Instead, they have calcareous shells which provide protection to the soft tissues of the body and grow as the organism grows. Major groups in this category are bivalves, gastropods, and cephalopods. Cephalopods are the only organisms in this group that lack a protective shell.
Chitin forms the building blocks in the protective shell found in crustaceans. After cooking, the shell color changes to pink or reddish. Crustaceans inhabit the ocean at different depths. Some species live near the surface while others live at the bottom of the ocean. Most known sub-groups in this class include lobsters, krill, crabs, and shrimps. There are different varieties under the sub-groups named.
Broiling, frying, grilling, smoking, steaming, baking, and roasting are some of the preparation methods one can use. If preparation instructions are followed carefully, one can make very delicious meals through the methods. Seafood can be eaten alone or together with vegetables, fruits, or other foods.
To prevent cross-contamination from happening, all raw foods must be kept away from cooked ones. In case of cross-contamination, proper disposal of the food should be done. Alternatively, the contaminated foods may be fed to animals that are not affected by the contamination. Proper washing of hands should be done after and before handling the organisms.