This photo was taken in Mainit divesite, Anilao, Batangas

Flame Fairy Basslet (Pseudanthias dispar); Length: 9 cm. Depth: 1-15 m. Generally: this species is found on clear coastal to outer reefs in current-prone areas. It usually occurs in large schools along the upper edge of drop-offs. Males are often busily displaying to each other or to the opposite sex by showing their red dorsal fin.