Where does the salmon live? -Quora

Where does the salmon live?

Where does the salmon live?

Salmon is a common name for several types of fish They are distributed in different oceans as some of them live in the Atlantic Ocean, the Pacific Ocean and along the west coast of North America while others live in the east of Asia, and Atlantic salmon live along the east coast of North America and Europe.[١]

for your thickness Salmon (scientific name: Salmoninae) 7 different types, which are as follows:[١]

  • Chinook or king salmon.
  • Silver salmon or Koho fish.
  • Red salmon or sockeye.
  • Atlantic salmon.
  • Chum salmon or dog salmon.
  • Pink salmon.
  • Masu or cherry salmon.

Each of these different species prefers to live in certain habitats, but most of them live in similar habitats. kind of water In which salmon live during their life stages, which are as follows:[١]

  • She lives into her old age after hatching from her eggs in freshwater rivers and streams for several years.
  • It moves to the oceans when it becomes an adult.
  • It returns to live in fresh water at the reproductive stage.

Salmon have a body of water characterized by different characteristics of what they need to live and reproduce in different habitats, where salmon live inside streams and lakes, so the water flow is important and that the water is cold and clean, and the salmon go to the areas where they are Deep, cool, slow water Like ponds, to relax or hide from predators behind mud or silt at the bottom, as they go to areas at the ends of rivers where the water is fast and shallow and has rocks and pebbles in it which to lay their eggs.[٢]

Do salmon live in salt water?

Salmon is an exotic fish because it lives in both Fresh water and salt water During their life stages, salmon are considered to be one of the few fish capable of withstanding these wide ranges of salinity, because their bodies are characterized by characteristics that allow them to adapt physiologically and behaviorally, which helps them live in both environments. in salt water, if they move to fresh water, their cells may explode and die, and fish moving from fresh to salt water may see their cells wither and die as well. And that’s because Osmotic regulation process.[٣]

Salmon farming

Salmon can be obtained from wild springs or cultivated springsFarmed Atlantic salmon is one of the most commercially available types of salmon, as salmon farming began in the 1960s, then moved to Norway in the 1980s, then moved to Chile in the 1990s, and today about 60% of the salmon produced in the world is farmed salmon of about three years old,[٤] The salmon farming process goes through three main stages, as follows:[٥]

  • Salmon are placed in freshwater tanks to hatch their eggs.
  • Young salmon are moved to reservoirs or canals with running water to live there for 12 to 18 months.
  • They are then transferred to seawater cages to live to maturity.

The fish are fed according to the stages they go through during the rearing process, which are as follows:[٥]

  • powered The first step When in freshwater tanks on small bait fish.
  • powered second step Contains granules containing fish, fish oils, nutrients and color enhancers.
  • lunch at The third stage On small baitfish that roam in cages, antibiotics and drugs are added to the food when a disease or virus appears on them.

The process of harvesting farmed fish involves the following steps:[٥]

  • Stop feeding the salmon About a week before the time of the harvesting process, so that the fish can get rid of the waste inside its digestive system.
  • salmon collection by fillet.
  • Salmon transportation in carbon dioxide-rich water to anesthetize themselves before severing their gill arches to let as much blood as possible flow out.
  • Put the salmon Then quickly in a bowl of ice water, to prevent the enzymes from diffusing and so that the fish retains its color and flavor.
  • Salmon transportation From the container to be dismantled and processed, then transported to the factories for processing and preparation for sale.[٤]

Salmon Information

Here are facts and information about salmon:[٦]

  • Six species of salmon are fished in and around North American waters. Atlantic salmon live in the Atlantic Ocean, while the other five species live in the Pacific Ocean: koho, sockeye and chum salmon, pink salmon, and chinook fish.
  • All salmon sold in the United States are farmed salmon, so to get wild salmon you must buy Pacific salmon.
  • The color of salmon meat is orange.
  • During their migration upstream, grizzly bears feed on salmon.
  • Salmon is one of the main popular species in the American Northwest.
  • Spawning is the last action salmon do before they die.
  • Young salmon feed on plankton, while they feed on many other types of food as they age, such as; Insects, small invertebrates, small fish and other marine organisms.

the critic

  1. ^ a B J “Salmon”, Animals, retrieved 2021-06-28. Edited.
  2. “THE LIFE OF A SALMON”, SCIENTIFIC WORLD, retrieved 2021-06-28. Edited.
  3. ” DID YOU KNOW ? 10 AMAZING THINGS ABOUT SALMON”, wwf, 2015-03-19, retrieved 2021-06-28. Edited.
  4. ^ a B “ABOUT SALMON FARMING”, Global Salmon Initiative, retrieved 2021-06-28. Edited.
  5. ^ a B J Dave Hallier (November 22, 2019), “Salmon Fish Farming”, SCIENCE, retrieved 2021-06-28. Edited.
  6. “Salmon Information, Photos & Facts”, american shipping, retrieved 2021-06-28. Edited.





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