分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Holocentriformes (Squirrelfishes, soldierfishes)
金眼鯛目 (Squirrelfishes, soldierfishes) >
Holocentridae (Squirrelfishes, soldierfishes) > Holocentrinae
Etymology: Sargocentron: Greek, sargos = sargus + Greek, kentron = sting (Ref. 45335).
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 0 - 183 m (Ref. 9710), usually 1 - 30 m (Ref. 9710). 热带; 32°N - 28°S
Indo-Pacific: Red Sea and Algoa Bay, South Africa (Ref. 4201) to the Hawaiian and Easter islands, north to southern Japan and the Ogasawara Islands, south to northern Australia and the Austral Islands.
印度-太平洋: 红海与南非奥歌亚湾 (参考文献 4201) 到夏威夷与复活岛, 北至日本南部与小笠原群岛, 南至澳洲北部与奥斯垂群岛。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 23.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30874)
背棘 (总数) : 11; 背的软条 (总数) : 12 - 14; 臀棘: 4; 臀鳍软条: 8 - 9. Body reddish silver, iridescent bluish above; scales finely dotted with black; spinous dorsal silvery white, with broad red margin (Ref. 4201). Five oblique scale rows on cheek; body depth 2.7-3.15 in SL; head length (HL) 2.75-3.1 in SL; snout length 4.0-4.65 in HL; interorbital width 3.6-4.05 in HL; small mouth terminal to slightly inferior, maxilla reaching from below front of iris to below center of eye, upper jaw length 2.7-3.15 in HL; premaxillary groove reaching to about a vertical at the front edge of orbit; anterior end of nasal bone rounded; medial margin of nasal bone without spinule; small nasal fossa without spinules on its edge; upper edge of suborbital bone below the eye weakly serrated, spineless laterally; short preopercular spine 1/2-3/4 orbit diameter, 4.75-6.45 in HL; 3rd-5th dorsal spine longest 2.0-2.3 in HL; 3rd anal spine 1.2-1.55 in HL (Ref. 27370).
身体淡银红色的, 上半部有蓝色虹彩; 鳞片有黑色细点; 刺状的背部银白色, 有宽的红色边缘.(参考文献 4201) 在颊上的五列斜的鳞片列; 体高 2.7-3.15 分之一标准体长; 头长 (HL)2.75-3.1 分之一标准体长; 吻的长度 4.0-4.65个 HL比率; 眼间骨宽度 3.6-4.05个 HL比率; 小的口端位到些微下方, 颚骨达到从在虹膜前方下面到在眼的中心之下, 上颌长度 2.7-3.15个 HL比率; 上颌骨前的凹槽延伸到大约在眼窝的前缘的一条垂直线; 鼻骨的前端圆的; 没有小刺的鼻骨的中间边缘; 小的鼻窝没有小刺在它的边缘; 眶下骨眼睛下面的上缘微弱地锯齿状的, 无棘的侧面地; 矮前鳃盖骨棘 1/2-3/4 眼窝直径,4.75-6.45个 HL比率; 第三到第五背棘长的 2.0-2.3个 HL比率; 第三个臀鳍硬棘 1.2-1.55个 HL比率.(参考文献 27370)
Inhabits surge-swept tunnels and crevices of the reef margin and reef front. Rarely occurs below 30 m, but has been observed at depths of 101 to 183 m in the Hawaiian Islands (Ref. 1602); majority of specimens collected in less than 3 m, often in tide pools (Ref. 27370). Benthopelagic (Ref. 58302). It disperses at night over sand flats and open reef bottom to feed on small crustaceans, crustacean larvae, and polychaete worms. Spine of preopercle venomous. Minimum depth reported taken from Ref. 30874.
栖息于礁边缘的涌浪区的洞穴与裂隙与礁前面。 很少在 30 公尺之下出现, 但是已经被观察深度 101 到 183 公尺在夏威夷群岛;(参考文献 1602) 标本的多数在少于 3 公尺中收集了, 常见于潮池中。 (参考文献 27370) 它分散在晚上沙地浅滩之上，而且开放的礁石底部觅食小型甲壳动物，甲壳类幼生与多毛类的蠕虫。 前鳃盖骨的棘有毒的。 最小深度报告取自参考文献 30874.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 红海与南非奥歌亚湾 (参考文献 4201) 到夏威夷与复活岛, 北至日本南部与小笠原群岛, 南至澳洲北部与奥斯垂群岛。
Randall, J.E., 1998. Revision of the Indo-Pacific squirrelfishes (Beryciformes: Holocentridae: Holocentrinae) of the genus Sargocentron, with descriptions of four new species. Indo-Pac. Fish. (27):105 p. (Ref. 27370)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 商业性; 水族馆: 商业性
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29, mean 27.7 °C (based on 1152 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00856 - 0.02227), b=2.98 (2.84 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on diet studies.
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 (13 of 100).
Nutrients (Ref.
124155): Calcium = 55.4 [22.1, 227.1] mg/100g; Iron = 0.526 [0.216, 1.571] mg/100g; Protein = 18.5 [17.3, 19.6] %; Omega3 = 0.169 [0.074, 0.379] g/100g; Selenium = 44.2 [26.5, 80.6] μg/100g; VitaminA = 68.8 [26.8, 184.8] μg/100g; Zinc = 1.84 [0.76, 3.41] mg/100g (wet weight);
