Fantail Darter and Similar Species
Etheostoma flabellare
Got a photo? Identify fish instantly with the Fishby app.
Open the appSeveral fish can be confused with Fantail Darter. Here are the key differences.
Species often confused with {name}
Greenside Darter
Etheostoma blennioides
Key differences: Greenside Darters are generally larger, have a more robust body, and possess distinct W- or V-shaped markings on their sides, rather than vertical bars. They also lack the fleshy knobs on the dorsal fin spines.
Rainbow Darter
Etheostoma caeruleum
Key differences: Rainbow Darters are typically more brightly colored, especially breeding males, with vibrant red, blue, and orange bands. They have a more complete lateral line and lack the fleshy knobs on the dorsal fin spines.
Johnny Darter
Etheostoma nigrum
Key differences: Johnny Darters have distinct 'W' or 'X' shaped markings along their sides, a more complete lateral line, and lack the fleshy knobs on the dorsal fin spines. Their overall body shape can be similar, but the markings are key.
Explore Fantail Darter
Identify fish anywhere
Free on iOS, Android, and Web. Photo identification, full species details, and more.