i did not know the answer so what is the answer
No, they are no where near extinct. They are widely distributed in temperate and tropical waters.
Loaches are freshwater fish, for example, the clown loach which is a freshwater fish.
there are types of Grouper but there mainly in Saltwater. in fresh you can only find them in a few lakes none of witch in united states
It depends on which fish it
They are freshwater fish.
Redfish are fresh water
Piranhas are freshwater fish, living in the Amazon basin.Actually they are both freshwater and salt.... Mostly freshwater though!
A type of Freshwater Fish
Yes Snakeheads are freshwater fish.
Freshwater fish derive small amounts of salt from their freshwater habitat. If you place a freshwater fish in saltwater, the difference in habitat will cause the fish to burst.
Because saltwater fish can only breathe in saltwater (as in the ocean) and freshwater fish can only breathe in freshwater (as in tap water.)
the name of a tiny freshwater fish is a minnow