Alternative Name
Dusky Angelfish, Two Spined Angel Fish Scientific Name: Centropyge bispinous
Basic Info ...
One other use is to amplify the sound that is created when the dorsal and pectoral spinous rays are moved in their sockets.
The long-based dorsal (16-18 spinous rays, 13-16 soft) and anal fins (13-15 spinous rays, 17-19 soft) mirror each other in length and frame the body; the posterior most soft rays of each are slightly elongated to create a trailing margin.
the following characters: lack of elongate, symphyseal teeth on the dentary, a reduced lateral line extending posteriorly onto at least the caudal peduncle, presence of teeth on vomer, dorsal fin with 5 or 6 segmented rays and with first ray spinous ...
 See also: Fish, Dorsal, Species, Dorsal Fin, Anal
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