Common names from other countries
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: Bleeker.
Issue
Ref. 559, 2334, 4201
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 0 - 100 m (Ref. 90102), usually 0 - 15 m (Ref. 90102). 熱帶; 30°N - 21°S
Indo-Pacific: East Africa (except the Red Sea) to the Line and Society Islands, north to Ryukyu and Wake Islands, south to Vanuatu; throughout Micronesia.
印度-太平洋: 東非 (除了紅海以外) 到列島群島與社會群島, 北至琉球與維克島, 南至萬那度; 在密克羅尼西亞各處。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 19.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 90102)
背棘 (总数) : 11; 背的软条 (总数) : 12 - 14; 臀棘: 4; 臀鳍软条: 9 - 10. Body silvery pink with longitudinal red stripes; head red with silvery reflections on the cheek and opercle; spinous dorsal pink (or light red) with submarginal dark red band, the membranes tipped in white; other fins red to yellowish red, with the upper and lower edges of the caudal fin darker red; leading edges of anal and pelvic fins white with a submarginal darker red band, base of pectoral fins darker red (Ref. 4201 and 27370). Four oblique scale rows on cheek; body depth 2.6-2.9 in SL; head length (HL) 2.6-2.85 in SL; snout length 3.45-3.95 in HL; mouth often terminal; maxilla extending to between verticals just short of front of the pupil and just about center of the eye, upper jaw length 2.45-2.6 in HL; premaxillary groove reaching to a vertical at front edge of the orbit; anterior end of nasal bone with 2 short diverging spines; surface and medial margin of nasal bone spineless; moderately large nasal fossa often spineless on margin (an 11.8 cm SL specimen from Comoros, ROM 56585, has 2 spinules on the edge of the fossa, one on each side; a 9.4 cm, FMNH 17947, has a small spinule on one side on the edge of the fossa); upper edge of suborbital bones uniformly serrate; preopercular spine about 2/3 orbit diameter, 3.8-4.7 in HL; opercular spines 2, the lower from 2/3 as long to nearly as long as upper spine; short dorsal spines, 3rd to 5th dorsal spines subequal, 4th usually longest, 2.25-2.7 in HL; 3rd anal spine 1.25-1.6 in HL (Ref. 27370).
身体银粉红色有纵向的红色斑纹; 头部在颊部与鳃盖上红色的有银色的反光; 刺状的背部粉红色 (或淡红色) 有靠近边缘的暗红色条纹,薄膜在白色顶端了; 其他的鳍红色到淡黄色的红色, 藉由尾鳍的上、下边缘暗红色; 臀鳍与腹鳍鳍的前缘白色的有一条靠近边缘的暗红色条纹，胸鳍基底鳍暗红色.(参考文献 4201 与 27370) 在颊上的四斜的鳞片列; 体高 2.6-2.9 分之一标准体长; 头长 (HL)2.6-2.85 分之一标准体长; 吻的长度 3.45-3.95个 HL比率; 嘴时常末端的; 延伸至的颚骨在垂直的之间正好短的瞳孔的前面而且差不多眼集中, 上颌长度 2.45-2.6个 HL比率; 上颌骨前的凹槽延伸到眼窝的在前缘的一条垂直线; 鼻骨的前端有两个分开棘的短; 鼻骨的表面与中间边缘无棘的; 普通大的鼻窝时常无棘的在边缘上 (来自科摩洛的一件 11.8 公分 SL 标本 , ROM 56585,在窝的边缘上有 2个小刺, 一在两边上; 9.4 公分 , FMNH 17947,在窝的边缘上的一个侧边上有一个小的小刺); 眶下骨的上缘均匀锯齿状; 前鳃盖骨棘大约 2/3 眼窝直径,3.8-4.7个 HL比率; 鳃盖棘 2, 下面的从 2/3 当长的对几乎长达上面的棘; 短背棘, 第三到第 5个背棘几乎相等的, 第 4 通常长的,2.25-2.7个 HL比率; 第三个臀鳍硬棘 1.25-1.6个 HL比率.(参考文献 27370)
Found in relatively deep waters of outer reef slopes and has been collected on reef flat and lagoon patch reefs. Feeds mainly on benthic crabs and shrimps at night. Spine of preopercle venomous. Maximum depth reported taken from Ref. 128797.
发现于外礁斜坡的相当深水域而且已经在礁石平台与泻湖礁坪上被收集了。 主要吃底栖的螃蟹与虾在晚上。 前鳃盖骨的棘有毒的。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 東非 (除了紅海以外) 到列島群島與社會群島, 北至琉球與維克島, 南至萬那度; 在密克羅尼西亞各處。
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)
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 26.6 - 29.3, mean 28.5 (based on 2259 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.00774 - 0.03400), b=2.97 (2.80 - 3.14), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.60 se; based on food items.
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 (10 of 100).
