
The Freshwater Information Network is an initiative to provide an online database of freshwater life.
The Threadfin Shad is a wide-ranging species throughout the Southeast. Because they were introduced widely as forage fish, their native distribution is uncertain. The last ray of the dorsal fin is extremely elongated in members of this genus. Because Threadfin Shads are intolerant of cool temperatures, they experience winter die-off.
The Freshwater Information Network is an initiative to provide an online database of freshwater life.