lamprey are both salt and fresh water fish they live in fresh water for 4-5 years then they go to sea and stick to fish for 4-5 years then head back to fresh water spawn and die.
No, sea angles live in salt water.
20 years
they live in salt and fres
more fish live in the sea water because how much sea water there is
salt water
Lampreys only live in areas of freshwater. They can be found in North America, Europe, and along the Mediterranean Sea.
Scyphozoans are exclusively marine, but some hydrozoans live in freshwater.
They live in Fresh ,Brackish, and Sea Water.
Salt
in just about all fresh water
...........how can a fish tank have fresh water?????