Common names:
[No common name]
Occurrence:
native
Salinity:
marine
Abundance:
|
Ref:
Importance:
|
Ref:
Aquaculture:
|
Ref:
Regulations:
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Ref:
Uses:
no uses
Comments:
Record is based on sightings made at 1-5 m depth in Kingston Lagoon (photgraphed by M.P. Francis). Also Ref. 8879, 37792.
National Checklist:
Country Information:
https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nf.html
National Fisheries Authority:
Occurrences:
OccurrencesPoint map
Main Ref:
Francis, M.P., 1991
National Database:
Indo-Pacific: East Africa, including the Mascarene Islands (Ref. 37792) to the Hawaiian, Marquesan, and Tuamoto islands, north to southern Japan, south to Lord Howe Island.
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm Max length : 100.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2334)
背棘 (总数) : 5; 背的软条 (总数) : 28 - 29; 臀棘: 2; 臀鳍软条: 27 - 28. Plain brown or olivaceous in color, paler below; subadults with black caudal rays, narrow margins and white caudal filaments; pectoral fins with white distal margins (Ref. 3145).
Juveniles occur in clear, shallow lagoon reefs at depths as little as 1 m; adults rarely seen in less than 25 m, encountered off outer reef drop-offs in small schools (Ref. 30573, 48637). Benthopelagic (Ref. 58302). Feeds on large zooplankton during the day and shelter within the reef during the night; also benthic algae (Ref. 30573, 48637).
Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼