Silver Biddy and Similar Species
Gerres subfasciatus
Got a photo? Identify fish instantly with the Fishby app.
Open the appSeveral fish can be confused with Silver Biddy. Here are the key differences.
Species often confused with {name}
Common Mojarra
Gerres cinereus
Key differences: G. cinereus typically has a more elongated body and often exhibits more prominent dark markings or stripes on its flanks, especially when alive. Its geographic range is primarily the Western Atlantic.
Longfin Mojarra
Pentaprion longimanus
Key differences: P. longimanus has exceptionally long pectoral fins that can reach almost to the caudal fin base, and a more compressed, deeper body profile compared to G. subfasciatus. It also has a more distinct dark blotch on the operculum.
Smallscale Mojarra
Gerres oyena
Key differences: G. oyena generally has smaller scales and a slightly different fin ray count. Distinguishing between Gerres species can be challenging and often requires careful examination of meristic counts and body proportions.
Explore Silver Biddy
Identify fish anywhere
Free on iOS, Android, and Web. Photo identification, full species details, and more.