Salmon in the wild

Small rivers, large rivers, cold glacial rivers, rough rivers, deep fjords, short fjords, long fjords, the big ocean! During their lives, salmon live in many different natural environments. They migrate between freshwater and saltwater. The different environments offer different food and different dangers. Here you can read about salmon in the nature where they live.

 
 
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Living area

Only 0.6% of all the world's fish species migrate between freshwater and saltwater during their lifetime. The Atlantic salmon is one of them. They are born and live in rivers that flow into the North Atlantic, and they grow large in northern seas.

Norway has over 400 rivers with Atlantic salmon. This is almost a quarter of all such rivers in the world.

We can roughly divide the salmon's habitat into three different environments: fjord, river and sea.

 
 

The life of wild salmon

 

Here you can see the life of wild salmon, which is a journey. Film by the Norwegian Environment Agency.

 
 
Salmon, trout and grayling in the Tana river.

Photo: Mikko Kytokorpi. Salmon, trout and grayling in the Tana River.

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CATADROM

Catadromous fish are fish that are born and spawn in the sea, but live most of their lives in freshwater. The eel is one such fish.

ANADROM

Anadromous fish are fish that are born and spawn in freshwater, but otherwise live most of their lives in the sea. Salmon is one such fish.

Wild salmon month by month