| Apogonidae (Cardinalfishes), subfamily: Apogoninae |
| 2.18 cm SL (female) |
|
benthopelagic; marine; depth range - 31 m |
| Indo-West Pacific: the Philippines, eastern Indonesia, Palau, Papua New Guinea and offshore reefs of northwestern Australia. |
|
Dorsal spines (total): 8-8; Dorsal soft rays (total): 9-9; Anal spines: 2-2; Anal soft rays: 7-8. This species is distinguished by the following characters: D VII+I,9; A II,7-8; pectoral rays 12; tubed lateral-line scales 4-8; median predorsal scales 4-5; total gill rakers 3-4 + 9-10; developed gill rakers 1 + 6-9; gill rakers on ceratobranchial 6-7; body depth 2.25-2.6 in SL and body width 2.4-3.1 in the depth; eye diameter 2.65-3.3 in head length (HL); first dorsal spine very small 10.25-14.5 in second spine (two specimens); second dorsal spine 4.7-5.1, spine of second dorsal fin 4.1-5.2, and second anal spine 4.6-5.1, all in HL; pectoral-fin length 4.2-4.5 and pelvic-fin length 4.8-5.0 in SL; caudal-peduncle length 1.0-1.4 in distance between pelvic spine insertion and anal-fin origin; preopercular edge weakly serrate around angle, with 5-14 (usually 6-8) minute serrations; preopercular ridge smooth; tip of light organ on each side of tongue bound by membrane (Ref. 90035). |
| Solitary or in small groups. Found in sheltered coral reefs (Ref 90102). The smallest recorded female with visually detectable maturing eggs was 1.43 cm SL (Ref. 90035). |
|
Least Concern (LC); Date assessed: 17 August 2023 Ref. (130435)
|
| harmless |
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