Here are some examples of Saltwater Fish:
One saltwater fish is the shark and the clownfish
at first glance, barracuda...sharks..lately it's discovered an old species 'dragon fish'
There are many types of saltwater fish. Some of these include anthias fish, angelfish, blennies, boxfish, clownfish, and blue/green reef chromis.
GUPPIES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Because saltwater fish can only breathe in saltwater (as in the ocean) and freshwater fish can only breathe in freshwater (as in tap water.)
There is nothing extra special about saltwater fish that helps them with their environment. Some fish actually can live in fresh or saltwater.
because saltwater fish must be live in saltwater
Some Can And Some Can't.
saltwater
They are Saltwater fish.
Saltwater fish are hypoosmotic.
Some species do and some don't
Saltwater fish live in the saltwater seas and oceans around the world.
The guppy is a fresh water fish.
barracuda
A saltwater fish tank can be half freshwater and all of the saltwater fish will live but not for very long.