分类 / Names
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Teleostei >
Aulopiformes (Grinners) >
Synodontidae (Lizardfishes) > Synodontinae
Etymology: Synodus: Greek, syn, symphysis = grown together + Greek, odous = teeth (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 0 - 121 m (Ref. 58302), usually 5 - 60 m (Ref. 37816). 热带; 30°N - 45°S
Indo-Pacific: Red Sea and East Africa to the Hawaiian, Line, Marquesan, and Ducie islands, north to the Ryukyu Islands, south to the Lord Howe, Kermadec and Rapa islands (Ref. 1602). Reported from New Zealand (Ref. 5755) and Persian Gulf (Ref. 68964).
印度-太平洋: 红海而且东非到夏威夷群岛,列岛群岛,马贵斯群岛与迪西岛, 北至琉球群岛, 南至罗得豪岛,克马得群岛与拉帕群岛。 记录来自纽西兰了。 (参考文献 5755)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 14.0  range ? - ? cm
Max length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 637); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 637)
背棘 (总数) : 0; 背的软条 (总数) : 10 - 14; 臀棘: 0; 臀鳍软条: 8 - 10. Adults variable from grey to red (Ref. 48635). On some individuals, the hourglass- or saddle-shaped markings along its side may be obliterated by an almost solid dark red band (Ref. 1602). Large individuals are often thick-bodied, giving a hump-backed appearance (Ref. 1602).
成鱼可变的从灰色的对红色.(参考文献 48635) 在一些个体身上, 砂漏- 或鞍状的斑纹沿着它的侧边可能是被一条几乎纯暗红色条纹涂去.(参考文献 1602) 大的个体时常是身体粗又有一个背部隆起的外表。 (参考文献 1602)
Inhabits deep lagoon and seaward reefs to depths over 40 m (Ref. 9710); sometimes found on sandy bottoms concealing itself in the sand. Prefers to rest on hard surfaces and frequently occurs in pairs (Ref. 37816). Benthic (Ref. 58302). Feeds on small fishes by seizing these from passing schools, also shrimps (Ref. 89972). Caught with various types of artisanal gear; sold fresh or dried salted in markets. Minimum depth reported taken from Ref. 128797.
栖息于深的泻湖与临海礁石到深度超过 40 公尺;(参考文献 9710) 有时发现于隐藏它本身在砂中的砂质底部。 偏爱停留在坚硬的表面上与时常成对出现.(参考文献 37816) 藉由抓住这些从经过的鱼群吃小鱼。 用各种不同类型的渔民专业网具捕获了; 生鲜地卖了或在市场中的乾燥盐腌。 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: 红海而且东非到夏威夷群岛,列岛群岛,马贵斯群岛与迪西岛, 北至琉球群岛, 南至罗得豪岛,克马得群岛与拉帕群岛。 记录来自纽西兰了。 (参考文献 5755)
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
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
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 29, mean 27.8 °C (based on 2250 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00404 - 0.00651), b=3.19 (3.14 - 3.24), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±0.5 se; based on diet studies.
Generation time: 2.6 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=0.4).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).
Nutrients (Ref.
124155): Calcium = 43.2 [15.8, 86.0] mg/100g; Iron = 0.48 [0.17, 1.06] mg/100g; Protein = 15.9 [12.9, 18.2] %; Omega3 = 0.0636 [, ] g/100g; Selenium = 39 [16, 87] μg/100g; VitaminA = 96.6 [24.3, 306.4] μg/100g; Zinc = 0.866 [0.501, 1.302] mg/100g (wet weight);