One of the enduring ichthyological mysteries is how migratory fish know when it is time to move from their winter to summer ...
(CNN) — Hatched in quiet streams and rivers, salmon undertake a perilous journey to reach the open ocean where they become mature adults. Over millions of years, generations of young salmon have ...
The migratory journey of Atlantic salmon (Salmo salar) from freshwater rivers to the vast marine environment is a critical phase in their life cycle, significantly influencing population dynamics and ...
Chinook salmon on the Klamath River made it all the way to the river's headwaters in southern Oregon some 300 miles from the ...
Merced Sun-Star on MSN
Increased Merced River flows to aid salmon migration can pose risk to people, officials say
Increased flows are expected to begin on Oct. 16, and officials say the salmon are vital to the region’s ecological health.
Typically, rainfall helps trigger salmon to move upstream, but this year's dry conditions have delayed activity in some waterways.
When the drug clobazam accumulates in Atlantic salmon's brains, migrating juvenile fish reach the ocean sooner, a new study found. A juvenile salmon is shown in May 2019. - Jörgen Wiklund Hatched in ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Hatched in quiet ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback