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: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 20 m (Ref. 90102). 亞熱帶的
Indo-West Pacific: East Africa south to Mozambique (but not the Red Sea) and east to the Marshall, except the northern Marshalls (Ref. 37816) and Society islands. Recorded from the Mediterranean as a Lessepsian migrant (Ref. 74657).
印度-西太平洋: 除了馬紹爾群島北部 (參考文獻 37816) 與社會群島以外,東非南至莫三比克 (但是不是紅海) 而且東至馬紹爾群島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 32.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5213); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3418)
背棘 (总数): 11; 背的软条 (总数): 12-13; 臀棘 4; 臀鳍软条: 8 - 9. Body with dark brown to brownish red stripes, alternating with silvery white stripes. The upper 2 dark stripes often ending in an elongate dark brown spot at the base of the soft portion of the dorsal fin; the third curving downward to end at mid-base of caudal fin; the 4th ending just before the caudal peduncle; the 5th and 6th stripes converging posteriorly on lower edge of caudal peduncle; 7th and 8th ending in a dark blotch at the rear base of soft part of anal fin. Four oblique scale rows on cheek; body depth 2.6-2.8 in SL; head length (HL) 2.65-2.9 in SL; short and blunt snout, length 4.4-5.1 in HL; interorbital width 3.9-4.4 in HL; mouth terminal to slightly inferior, maxilla often extending to below center of the eye, upper jaw length 2.35-2.55 in HL; premaxillary groove often reaching above anterior edge of orbit; anterior end of nasal bone ending in a spine; surface or medial edge of nasal bone spineless; nasal fossa without spinules (occasionally large specimens with one spinule on anterior edge of fossa); upper edge of first suborbital bone with a slightly retrorse lateral spine, followed by a low ridge of recumbent spinules; preopercular spine 1.5-2.2 in orbit diameter, 3.7-5.8 in HL; 3rd-5th dorsal spines subequal, the longest 1.85-2.2 in HL; 3rd anal spine 1.25-1.5 in HL (Ref. 27370).
身体有深褐色的对红褐色的斑纹, 交互的与银白色斑纹。 时常被在背鳍的柔软部位的基底末端形成一个细长的深褐色的斑点的上面的 2 条深色斑纹; 第三个弯曲向下的在尾鳍的基底中点结束; 就在尾梗之前的第 4个终止; 第 5 与第 6条斑纹在尾柄的下缘上向后聚拢; 第 7 与第 8 在臀鳍的软棘的部位的后面基底末端形成一个黑色斑块。 在颊上的四斜的鳞片列; 体高 2.6-2.8 分之一标准体长; 头长 (HL)2.65-2.9 分之一标准体长; 短与钝的吻, 长度 4.4-5.1个 HL比率; 眼间骨宽度 3.9-4.4个 HL比率; 口端位到些微下方, 颚骨时常延伸至眼的中心下面, 上颌长度 2.35-2.55个 HL比率; 上颌骨前的凹槽时常达到眼窝的前缘上方; 末端形成一根棘的鼻骨的前端; 鼻骨的表面或中间边缘无棘的; 鼻窝没有小刺;(偶然地在窝的前缘上大的标本有一个小刺) 第一个眶下骨的上缘具有一个些微逆向侧面的棘,跟随着一个靠着小刺的低脊; 前鳃盖骨棘 1.5-2.2 分之一眼窝直径,3.7-5.8个 HL比率; 第三到第五背棘几乎相等的, 最长的 1.85-2.2个 HL比率; 第三个臀鳍硬棘 1.25-1.5个 HL比率.(参考文献 27370)
Inhabits reef flats and shallow protected reefs, often in dead reef areas (Ref. 9710). Secretive during the day (Ref. 37816).
栖息于礁石平台与水浅且有遮蔽礁区, 常见于死珊瑚礁区域中。 (参考文献 9710) 躲躲藏藏的在白天期间.(参考文献 37816)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-西太平洋: 除了馬紹爾群島北部 (參考文獻 37816) 與社會群島以外,東非南至莫三比克 (但是不是紅海) 而且東至馬紹爾群島。
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)
人类利用
渔业: 低经济
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29.3, mean 28.4 °C (based on 3239 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00829 - 0.02406), b=2.98 (2.83 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.48 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 (22 of 100).
Nutrients (Ref.
124155): Calcium = 33.3 [12.0, 102.6] mg/100g; Iron = 0.479 [0.178, 1.521] mg/100g; Protein = 19.4 [18.2, 20.6] %; Omega3 = 0.196 [0.079, 0.491] g/100g; Selenium = 13 [7, 29] μg/100g; VitaminA = 43.4 [14.7, 139.7] μg/100g; Zinc = 1.16 [0.46, 2.24] mg/100g (wet weight);
