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Teleostei >
Holocentriformes (Squirrelfishes, soldierfishes)
金眼鯛目 (Squirrelfishes, soldierfishes) >
Holocentridae (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
生态学
海洋 礁区鱼类; 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 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 26.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 89972)
背棘 (总数) : 11; 背的软条 (总数) : 13 - 14; 臀棘: 4; 臀鳍软条: 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.
这种是缺乏鳞片在它的内部胸叶腋的唯一的迈克罗尼西亚的大-覆有鳞片的 Myripristis 。 它也不同之处为上面的内部胸叶腋与暗红色 (对黑色的) 鳃盖薄膜的组合上有一个白色的斑点,暗红色或者紫色的胸叶腋,虹膜的周围明显的白色环, 一个它的腹鳍的白色前缘一个软的有鳍条的鳍。
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).
栖息于礁石平台，泻湖与临海礁石。 (参考文献 9710) 经常发现于裸露的外围礁石区域; 时常在低的岛与环礁超过高的岛.(参考文献 12419)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
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)
人类利用
渔业: 商业性
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特别资料
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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).
营养阶层 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (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);
