depending where you are from it can vary, but only by a few species, but the staple of the bowfisherman is as followed.
Carp-Common, Grass,
Gar-longnose, shortnose,
Buffalo-bigmouth, smallmouth, black
Drum


in certain parts of the country or with a liscense you can also shoot

Alligator Gar- south lots in TX
Spotted Gar -florida
Paddlefish (liscense)
Tilapia
Bighead Carp Mio and Miss River
Silver Carp or Flying Carp Mo and Miss River

Good Luck and Shoot Low!