| Family: |
Priacanthidae (Bigeyes or catalufas) |
| Max. size: |
27.4 cm SL (male/unsexed) |
| Environment: |
reef-associated; marine; depth range 1 - 250 m |
| Distribution: |
Western Pacific: Japan, East China Sea Shelf, Taiwan, South China Sea, Vietnam, Celebes, Australia, and Indonesia. |
| Diagnosis: |
Dorsal spines (total): 10-10; Dorsal soft rays (total): 11-11; Anal spines: 3-3; Anal soft rays: 10-10; Vertebrae: 23-23. This species is distinguished from its congeners by the following set of characters: D X,11; A III,10; total gill rakers on first arch 27-31, mode 27 (upper limb 7-10, lower 19-22); lateral-line scales 31-39, mode 35; body scales above pectoral fin with about 11-60 spinules on posterior margin, the number increasing with growth; generally rounded caudal fin in young, becoming somewhat double emarginate in adults (noticeable in specimens over 15.0 cm SL); absence of black margins on posterior soft portions of vertical fins; 5 white or pale vertical bands (often indistinct) on body about 1/2-3/5 width of pupil expanded ventrally and dorsally with latter angled posterodorsally, very notable in young, less obvious in adults (Ref. 94109). |
| Biology: |
Associated with rocky habitats and known from 80 to more than 100 m depth but probably also occurring in shallower water, especially as juveniles (Ref.5403). From dive observations, juveniles and young individuals likely occur at 5-30 m depths (Ref. 94109). Eggs are pelagic (0.75 mm), small and spherical. |
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 10 March 2015 Ref. (130435)
|
| Threat to humans: |
harmless |
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