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Salmon use their sense of smell, or olfaction, to find the river where they were born. They can detect unique chemical cues in the water that are specific to their home stream. As they migrate back to spawn, these olfactory signals guide them accurately to their natal river. This remarkable ability is crucial for their reproduction and the continuation of their species.
What else can I help you with?
Salmon are salt water or fresh water fish?
Salmon hatches out of eggs swims out of river/lake to the ocean to another river. and restarts
Who give birth once in life and die?
Salmon are born in the river, swim out to sea, become adults, swim back to the river they were born in, lay their eggs, and die.
What is the name of a salmon nest?
Salmon are born at the bottom of stream and river beds in the form of almost translucent eggs. The female Salmon will cover the eggs with gravel from the rocky stream or lakebed. The nest is called a Redd.
Is salmon a river or sea fish?
Salmon is a type of fish that can live in both rivers and seas. They are born in rivers, migrate to the sea to grow, and then return to rivers to spawn.
How do fish find fish ladders?
Salmon use their sense of smell (olfactory organ) to return to the place in a stream in which they were born. The fish have an instinctual desire to complete this journey at all costs.Fish ladders provide a way for migrating fish to get around obstacles like dams.
What level do salmon swim upstream top middle or bottom of the river?
they usually swim in ocean, but when they born, get eggs, they go back to the same spot where they were born, which can be top, middle, or bottom.
What most directly salmon to swim in a river?
Salmon swim upstream to live out their adult lives. The thing that helps them to swim upstream is purely will power and instinct. They are taught all of their lives to swim to the ocean when they are adults and return to the river where they were born to give birth and die.
When was Salmon Sakeyama born?
Salmon Sakeyama was born in 1970.
When was George Salmon born?
George Salmon was born in 1819.
When was Graham Salmon born?
Graham Salmon was born in 1954.
When was Ted Salmon born?
Ted Salmon was born in 1943.
When was André Salmon born?
André Salmon was born in 1881.
