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What are the migrations made by salmon and eels for purposes of reproduction?
Salmon migrate from the ocean to freshwater rivers and streams to spawn, returning to their exact place of birth in a remarkable feat known as anadromy. Eels migrate from freshwater rivers to the ocean to spawn, a process known as catadromy. Both species navigate these challenging journeys to ensure successful reproduction.
What types of fish migrate from freshwater to sea?
Shad, salmon, some rainbow trout, eels.
How do eels grow?
Eels grow through a complex life cycle that includes several distinct stages. They begin as eggs laid in the ocean, hatching into larvae called leptocephali, which drift with ocean currents for several months. As they migrate towards freshwater or coastal environments, they transform into glass eels, then into elvers, and finally into adult eels. Throughout this process, they undergo significant physical changes, adapting to their environments until they reach maturity, at which point they return to the ocean to spawn.
What inviremont do eels live in?
The environment that eels live in is the water. Some types of eels live in the ocean while other types live in freshwater. Many spend their lives in fresh water but return to the ocean to breed.
Do electric eels migrate or hibernate?
yes electric eels migrate
When a eel stings its prey why does it not shock the whole ocean?
Because Electric Eels are a freshwater fish...
Is salmon a freshwater fish?
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.
Is there salmon in the Pacific Ocean?
Yes. They are born in freshwater, then migrate to the ocean. They come back to the rivers to reproduce.
Do salmon live in freshwater or saltwater environments?
Salmon live in both freshwater and saltwater environments. They are born in freshwater, migrate to the ocean to grow and mature, and then return to freshwater to spawn.
Is salmon a saltwater or freshwater fish?
Salmon are anadromous fish, meaning they are born in freshwater, migrate to the ocean, and then return to freshwater to spawn. They can thrive in both saltwater and freshwater environments.
Is salmon a freshwater or saltwater fish?
Salmon are anadromous fish, meaning they are born in freshwater, migrate to the ocean to grow, and then return to freshwater to spawn. They can thrive in both freshwater and saltwater environments.
Where is the Sargasso sea?
It's in the Atlantic Ocean, South from Bermuda & East of the Carribean sea.
