Butterfly Goby

Males with 3 black spots near base of 2nd dorsal fin and round spots on cheek; females with brown-edged band from upper lip to upper operculum (Ref. 2798).

Monogamous mating is observed as both obigate and social (Ref. 52884).

Dorsal spines (total): 7; Dorsal soft rays (total): 13 - 15; Analspines: 1; Analsoft rays: 12 - 14

Occurs in sandy areas around coral reefs and constructs burrows in the sand (Ref. 6110). Present in seagrass beds at adult stage (Ref. 41878). Feeds on microalgae and benthic invertebrates (Ref. 11889).

Epibenthic and littoral, entering estuaries and lagoons (Ref. 4343). Usually seen in pairs, hovering a short distance above the substratum. Monogamous (Ref. 52884). t builds its burrow in sand or silty sand by moving out mouthfuls of sediment (Ref. 11441).

aquarium: commercial

Also epibenthic and littoral, entering estuaries and lagoons (Ref. 4343).