Any form of sea life that is consumed by human beings as food is referred to as seafood. In most definitions it includes shellfish and fish. Shellfish classified under pier seafood include echinoderms, crustaceans, and molluscs. Reduced consumption of mammals like dolphins and whales has made them to be declassified under seafood. Sea vegetables are also categorized under sea life hence they also form part of seafood.
Fish is consumed a lot on Redondo Beach as a vital part of sea life. Different criteria are used in the classification of fish. This article classifies them according to migratory characteristics and habitat. According to the two criteria, four major classes of fish are available. They leave in both sea and freshwater bodies. The four groups are, demersal, diadromous, freshwater, and pelagic fish.
Palagic fish live on the surface of the sea or ocean. They rarely reach the bottom unless in special circumstances. Pelagic fish can be further classified as large predator and small forage fish. The predator group feeds on the small forage fish and other organisms in the water. Marlin, swordfish, salmon, mackerel, tuna, salmon, and sharks are among organisms in this group. The forage sub-group includes anchovies, menhaden, sprats, herring, and sardines. Forage fish accumulate less toxin compared to their predators. They feed on planktons.
Demersal fishes inhabit ocean beds and the areas surrounding the bed. Groupers, cod, stingrays, and flatfish are some of the examples. Fish in pelagic group are less sedimentary than those in demersal group. Crustaceans living on ocean floors are the major food source. Muscles are less developed due to less swimming activity. Less developed muscles make their meat to be whiter.
The nature of diadromous fishes is to migrate with seasons. They are adapted to living in salty as well as freshwater. This allows them to change habitats between the two water types seasonally. Some demersal and pelagic fishes are also in the diadromous group. Examples include shad, salmon, lamprey, and eels. They eat water plants and planktons in most cases.
Freshwater fish as suggested by the name occupy water bodies that contain fresh water. Such bodies include ponds, lakes, and rivers among others. Fishes in this group are normally captured for fish farming on farms. They contribute to the largest percentage of all fish consumed world-wide. Major fishes under this category include trout, catfish, tilapia, and carp.
Preparation of sea organisms is possible through various methods. Most commonly used methods are steaming, pan frying, broiling, baking, microwaving, grilling, and poaching. Each sea organism has it own suitable method of preparation although some can be prepared in more than one method. Preparation involves removing parts that cannot be consumed like scales, shells, and intestines. Whether dividing is needed or not depends on the type of an organism.
Seafood can go together with various ingredients, fruits, and foods. Methods of preservation methods include refrigeration, roasting, salting, steaming, and smoking. Cross-contamination can occur if prepared and raw food are kept together hence, thy must be kept separate. Preservation can affect freshness hence one should check to ensure freshness before cooking.
Fish is consumed a lot on Redondo Beach as a vital part of sea life. Different criteria are used in the classification of fish. This article classifies them according to migratory characteristics and habitat. According to the two criteria, four major classes of fish are available. They leave in both sea and freshwater bodies. The four groups are, demersal, diadromous, freshwater, and pelagic fish.
Palagic fish live on the surface of the sea or ocean. They rarely reach the bottom unless in special circumstances. Pelagic fish can be further classified as large predator and small forage fish. The predator group feeds on the small forage fish and other organisms in the water. Marlin, swordfish, salmon, mackerel, tuna, salmon, and sharks are among organisms in this group. The forage sub-group includes anchovies, menhaden, sprats, herring, and sardines. Forage fish accumulate less toxin compared to their predators. They feed on planktons.
Demersal fishes inhabit ocean beds and the areas surrounding the bed. Groupers, cod, stingrays, and flatfish are some of the examples. Fish in pelagic group are less sedimentary than those in demersal group. Crustaceans living on ocean floors are the major food source. Muscles are less developed due to less swimming activity. Less developed muscles make their meat to be whiter.
The nature of diadromous fishes is to migrate with seasons. They are adapted to living in salty as well as freshwater. This allows them to change habitats between the two water types seasonally. Some demersal and pelagic fishes are also in the diadromous group. Examples include shad, salmon, lamprey, and eels. They eat water plants and planktons in most cases.
Freshwater fish as suggested by the name occupy water bodies that contain fresh water. Such bodies include ponds, lakes, and rivers among others. Fishes in this group are normally captured for fish farming on farms. They contribute to the largest percentage of all fish consumed world-wide. Major fishes under this category include trout, catfish, tilapia, and carp.
Preparation of sea organisms is possible through various methods. Most commonly used methods are steaming, pan frying, broiling, baking, microwaving, grilling, and poaching. Each sea organism has it own suitable method of preparation although some can be prepared in more than one method. Preparation involves removing parts that cannot be consumed like scales, shells, and intestines. Whether dividing is needed or not depends on the type of an organism.
Seafood can go together with various ingredients, fruits, and foods. Methods of preservation methods include refrigeration, roasting, salting, steaming, and smoking. Cross-contamination can occur if prepared and raw food are kept together hence, thy must be kept separate. Preservation can affect freshness hence one should check to ensure freshness before cooking.
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