Salmon, also called salmon or salmon, is a cold-water fish, which grows in high latitudes such as Canada, Norway, Japan and Russia and Jiamusi City, Heilongjiang Province, China.

The main types are:

Large-scale salmon

Pacific salmon (Pacific salmon)

There are 1 1 main species of Pacific salmon, namely:

Red salmon

Silver salmon (also known as silver salmon)

Pink salmon (three-striped fish)

Autumn salmon (autumn salmon)

Brown salmon (mountain trout)

Salmon with large scales

Golden trout (golden trout which is not a variation of rainbow trout, only distributed in a few areas in the western United States, and designated as a "state fish" unique to California, USA)

Rainbow trout (including hard-headed trout)

Indian trout

Ma Su trout (female mountain trout)

Emma lamb trout.

The latter two kinds of salmon only live in Asian waters. However, once the hard-headed trout becomes a terrestrial freshwater species, its characteristics are no different from those of rainbow trout.

Atlantic salmon

Atlantic salmon (Atlantic salmon)

Atlantic salmon (also called Atlantic trout or Atlantic salmon in China) and Pacific salmon are genetically different, so they do not belong to the same category. All salmon spawn in fresh water, except rainbow trout (including hard-headed trout), brown trout and Atlantic salmon, all salmon will die after the first spawning. Only Atlantic salmon, brown trout, rainbow trout (including hard-headed trout) and salmon can lay eggs many times in their lifetime.