Some fish, usually called 'brackish' fish can live in both salt and freshwater. However, the extremely colorful varieties of reef fishes that you are probably referring to are strictly saltwater.
That depends on the species, but their is a dolphin that lives in the amazon river, its called the Pink river dolphin.
=yes, salmon can live in both fresh and salt waters=
I Don't Think Gold Fish's Can Live In Salt Water
salmon
The spawn(reproduce) in the rivers and they live in the ocean and in some of the Great lakes.
Some do- salmon spawn in fresh water but live mostly in the ocean. Most fish live in either one or the other, not both.
One of the most common fish that can live in both salt and fresh water is a salmon:)
Salmon is the common name for several species of fish of the family Salmonidae. Salmon are amadromous, meaning that they live in both Fresh and Salt water. A salmon lives in lots of different environments during its whole lifetime. They are born in a river or stream. They then make their trip towards the ocean where they live for most of their life growing, eating, and preparing. Then, they stop eating and travel back to where they are born into Fresh Water. There they lay their eggs and soon afterwards, they die.
Fresh water some of them anyway
Some species can live in both. Examples: Striped bass American shad Bull shark Rainbow trout(steelhead) Salmon
There are several varieties of sockeye salmon. Some live in oceans like the Atlantic and other strictly live and spawn in fresh water.
Because their blood chemistry is designed to be in homeostasis with a saline medium. In fresh water, water will enter the fishes tissues and kill it. However some fish (eels and salmon) have evolved to live in both environments.
They live in both
They live in the fresh water of the Amazon and the Orinoco Basin in South America.
Yes. the Bull Shark migrates in the same way that salmon do.