aproximently 27,400
The question needs to be refined, as there are hundreds of freshwater fish species.
There are freshwater drum, and saltwater drum species.
Flathead catfish are a freshwater species, found in many southern locations of the U.S.
Information on fish include that there are 32,000 species throughout the world. There are freshwater and saltwater species and many live in groups or schools.
Over 1,000,000,000You can predict but may be not accurate
They can live in salt and freshwater
Many freshwater fish species contain significant amounts of mercury.
There are over 160 species of fish that live in Ohio's rivers, lakes, and streams. These species include popular game fish such as bass, trout, and walleye, as well as a variety of other freshwater fish.
33%?
yes but not all species
No, they are saltwater species only.
cod the fish