They migrate to sea for four years to grow and become fretile.After four years they use smell to return to the exact same stream/river that they were born in.
Salmon migrate out to sea, and then return to where they were born to mate.
They swim.
Salmon migrate out to sea, and then return to where they were born to mate.
They probably have to remember where they were born.
Bicuz thiy wunt 2
shut up stupid
Salmon can be found in the Atlantic and Pacific Ocean and rivers. Salmon migrate from the oceans to rivers to spawn.
Salmon are more commonly found in saltwater environments, but they migrate to freshwater to spawn.
Mostly bears when they migrate upstream but they also have enemies such as salamanders.
Sockeye salmon like to feed on aquatic insects when they are in freshwater. When they migrate to the ocean, they feed on squid, fish, amphipods and copepods.
Salmon are not exclusively freshwater fish. They are anadromous, meaning they are born in freshwater, migrate to the ocean to grow, and then return to freshwater to spawn.
Salmon primarily live in saltwater environments, such as oceans and seas, but they migrate to freshwater rivers and streams to spawn.