It has darker bands in the dorsal , anal , and caudal fins with a whitish base and tip .
Slightly transparent in life with a yellow color and iridescent operculum , the naked sand darter blends in with its habitat .
sand darter has darker bands in the dorsal , anal , and caudal fins with a whitish base and tip .
Slightly transparent in life with a yellow color and iridescent operculum , the naked sand darter blends in with its habitat .