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Holocentriformes (Squirrelfishes, soldierfishes)
金眼鯛目 (Squirrelfishes, soldierfishes) >
Holocentridae (Squirrelfishes, soldierfishes)
金鱗魚科 (Squirrelfishes, soldierfishes) > Myripristinae
Etymology: Myripristis: Greek, myros, -ou = male of morey eel + Greek, pristis = saw (Ref. 45335).
More on author: Greenfield.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 2 - 20 m (Ref. 86942). 熱帶; 26°N - 24°S
Pacific Ocean: islands of Oceania except Hawaii, Easter Island, Pitcairn Group or islands off the Plate such as Solomon Islands and New Caledonia. Also Caroline Islands to the Line Islands (Kiribati); north to Bonin and Marcus Islands; south to Samoa and Tuamoto Islands, including Micronesia (Ref. 1602).
太平洋: 除了夏威夷，復活島，皮特凱恩島群或島以外的大洋洲的島嶼外海的碟例如索羅門群島與新加勒多尼亞。 也加羅林群島到列島群島 (吉爾巴斯); 北至博寧島與馬克斯島; 南至美屬薩摩亞與 Tuamoto 島, 包括密克羅尼西亞。 (參考文獻 1602)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 26.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 89972)
背棘 (總數) : 11; 背的軟條 (總數) : 13 - 14; 臀棘: 4; 臀鰭軟條: 10 - 13. This species is the only Micronesian large-scaled Myripristis that lacks scales on its inner pectoral axil. It also differs by having a white spot on the upper inner pectoral axil and combination of dark red (versus black) opercular membrane, dark red or purple pectoral axil, distinct white ring around the iris, an white anterior margins of its pelvic an soft rayed fins.
這種是缺乏鱗片在它的內部胸葉腋的唯一的麥克羅尼西亞的大-覆有鱗片的 Myripristis 。 它也不同之處為上面的內部胸葉腋與暗紅色 (對黑色的) 鰓蓋薄膜的組合上有一個白色的斑點,暗紅色或者紫色的胸葉腋,虹膜的周圍明顯的白色環, 一個它的腹鰭的白色前緣一個軟的有鰭條的鰭。
Inhabits reef flats, lagoons, and seaward reefs (Ref. 9710). Commonly found on exposed outer-reef areas; often at low islands and atolls than high islands (Ref. 12419). Feeds on zooplanktons (Ref. 89972).
棲息於礁石平臺，潟湖與臨海礁石。 (參考文獻 9710) 經常發現於裸露的外圍礁石區域; 時常在低的島與環礁超過高的島.(參考文獻 12419)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
太平洋: 除了夏威夷，復活島，皮特凱恩島群或島以外的大洋洲的島嶼外海的碟例如索羅門群島與新加勒多尼亞。 也加羅林群島到列島群島 (吉爾巴斯); 北至博寧島與馬克斯島; 南至美屬薩摩亞與 Tuamoto 島, 包括密克羅尼西亞。 (參考文獻 1602)
Randall, J.E. and D.W. Greenfield, 1996. Revision of the Indo-Pacific holocentrid fishes of the genus Myripristis, with descriptions of three new species. Indo-Pac. Fish. (25):61 p. (Ref. 12419)
人類使用
漁業: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 25.7 - 29.4, mean 28.3 °C (based on 1027 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.01522 - 0.04145), b=2.97 (2.83 - 3.11), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).
Nutrients (Ref.
124155): Calcium = 67.2 [30.9, 196.3] mg/100g; Iron = 0.703 [0.290, 1.430] mg/100g; Protein = 18.6 [17.5, 19.8] %; Omega3 = 0.148 [0.061, 0.337] g/100g; Selenium = 28.7 [17.0, 52.4] μg/100g; VitaminA = 72 [27, 188] μg/100g; Zinc = 1.36 [0.89, 2.08] mg/100g (wet weight);
