Guppies are fresh water fish who will die in salt water.
Both kinds of fish can live in a delta area. The line between salt water fish and fresh water fish seems to be getting blurrier. Sharks and other typically salt water fish are found many miles up stream in rivers that empty into the ocean. It appears that salt water fish adapt better than fresh water fish as the fish found in fresh water are not found out at sea.
Fresh water
Lets See If This Answers Your Question... Fresh Water Fish have A Liver That Can Process All Kinds of Stuff From Fresh Water. Wether It Be Dirty Water, Clean Water, or Sometimes Even Slightily Toxic Water... But The Transition To Fresh To Salt Lies In The Very Word Itself, SALT WATER... The Liver of A Normal Fresh Water Fish Can Only Handle Bits of Amount of Salt, But The Water In The Ocean Is So Strong That The Liver of A Fresh Water Fish Just Over Loads and Shuts Down Killing The Fish... Thats Why Salt Water Fish Have Evolved Their Livers To With Stand Lethal Amounts of Salt In The Water... The Same With Salt Water Fish, They Can Not Process Fresh Water Because their Livers Are Only Made To Process Salt Not Fresh... Some Fish Actually Can Do Both Like The BULL SHARK, Salman, (not a fish) Salt Water Crocidile...
Examples of catadromous fish include eels such as American eels and European eels. These fish are born in saltwater, migrate to freshwater to mature and spawn, and then return to the sea to complete their life cycle.
Rivers,lakes.ponds,any fresh water source or there are fresh water fish breeders
all fresh water fish
It lives in the ocean depths.
in the fresh water ocean.
Yes they do.
No. Puffer fish can only survive in the ocean.
it denpents were the fish is from the ocean or fresh water lakes
Catfish do not swim in the ocean, they are found in rivers, creeks, and fresh water ponds.
Yes, they are bony fish.
a clown fish will die because it is a ocean fish and with out salt water , it will die in fresh water.
Explain what would happen if a piece of seaweed from the ocean was placed in a fresh water aquarium?
Some do- salmon spawn in fresh water but live mostly in the ocean. Most fish live in either one or the other, not both.