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.
Diadromous fish refer to all fishes that change habitat between sea and fresh water bodies. They are adapted to inhabit salty sea water and fresh water. Examples of organisms in this group include shad, eels, salmon, and lampreys. Lastly, as suggested by the name, freshwater fishes live in ponds, lakes, rivers, and other fresh water bodies. Examples are catfish, trout, tilapia, and carp. They are mostly found on farms. Infact, most of freshwater fishes in USA are raised on farms.
Shellfish on the other hand comprises of crustaceans, echinoderms, and molluscs. Molluscs lack hard protective structures found in crustaceans and their bodies are not segmented. They only have calcareous shells which protect them. The shell grows as the organism grows. This category has bivalves, gastropods, and cephalopods as main subgroups. Cephalopods lack protective shells.
Crustaceans have a protective shell made of chitin. The shell turns color to red or pink when cooked. They are found at different levels in the water ranging from the surface to the bottom of the ocean. Many organisms are found in this sub-group including shrimps, crabs, lobsters, and krill. There are many different species of each of the organisms named above.
Methods of preparation for these organisms are very many including broiling, smoking, steaming, baking, roasting, frying, and grilling. Very delicious meals can be made through any of above methods of preparation if instructions are followed correctly. Other foods, vegetables, and fruits can be served together with the meals.
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.
Diadromous fish refer to all fishes that change habitat between sea and fresh water bodies. They are adapted to inhabit salty sea water and fresh water. Examples of organisms in this group include shad, eels, salmon, and lampreys. Lastly, as suggested by the name, freshwater fishes live in ponds, lakes, rivers, and other fresh water bodies. Examples are catfish, trout, tilapia, and carp. They are mostly found on farms. Infact, most of freshwater fishes in USA are raised on farms.
Shellfish on the other hand comprises of crustaceans, echinoderms, and molluscs. Molluscs lack hard protective structures found in crustaceans and their bodies are not segmented. They only have calcareous shells which protect them. The shell grows as the organism grows. This category has bivalves, gastropods, and cephalopods as main subgroups. Cephalopods lack protective shells.
Crustaceans have a protective shell made of chitin. The shell turns color to red or pink when cooked. They are found at different levels in the water ranging from the surface to the bottom of the ocean. Many organisms are found in this sub-group including shrimps, crabs, lobsters, and krill. There are many different species of each of the organisms named above.
Methods of preparation for these organisms are very many including broiling, smoking, steaming, baking, roasting, frying, and grilling. Very delicious meals can be made through any of above methods of preparation if instructions are followed correctly. Other foods, vegetables, and fruits can be served together with the meals.
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.
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