分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Forsskål.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 礁区鱼类; 深度上下限 3 - 35 m (Ref. 9710). 熱帶; 31°N - 35°S, 20°E - 134°W (Ref. 55)
Indo-Pacific: Red Sea (Ref. 4320), Persian Gulf (Ref. 94051) and East Africa to Samoa, north to the Ryukyu Islands, south to Australia.
印度-太平洋: 紅海 (參考文獻 4320) 而且東非到美屬薩摩亞, 北至琉球群島, 南至澳洲。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 19.1, range 12 - ? cm
Max length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 129178); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5450); 最大年龄: 23 年 (Ref. 2290)
背棘 (总数): 10; 背的软条 (总数): 12-14; 臀棘 3; 臀鳍软条: 8. This species is distinguished by the following characters: body moderately deep; greatest depth 2.6-2.9 in SL; preopercular notch and knob poorly developed; vomerine tooth patch triangular or diamond-shaped, with a medial posterior extension; gill rakers of first gill arch 6-7 + 9-12 (including rudiments) = 16-19; caudal fin truncate to slightly emarginate; scale rows on back rising obliquely above lateral line. Colour of back and upper sides brown, lower sides whitish or light brown and belly whitish to yellow, usually a series of 6-7 yellow stripes on the sides and a prominent black spot at level of lateral line, below base of anterior part of soft portion of dorsal fin (Ref. 9821, 90102).
头部的背面轮廓中等倾斜。 眶前骨大约宽度相等到眼睛直径或些微比较少的。 前鳃盖骨凹槽与疖瘤发展不良的。 鳞片列背面斜向上升在侧联机面。 通常微白色的或淡褐色, 比较黑的在侧边的上面部分与头部上。 一系列的六或七条水平的黄色斑纹侧边上跑, 主要地在侧线之下。 腹面，大部分的尾梗与鳍是淡黄色的。 一个突出的黑色斑点在侧联机在第一个少数软的背鳍鳍条之下。 L. fulviflamma 有别于 L. ehrenbergii 在侧线之上斜地藉着具有鳞片列在它的背面隆起.(参考文献 37816) 对瘦长的黑色旁斑点稚鱼有在吻与经过眼上的一条黑色的斑纹 , 与一个圆。 成鱼具有一个更多的瘦长侧边-斑点与缩小的比例地对全长与一些黄线沿着下侧.(参考文献 48635)
Adults inhabit coral reefs (Ref. 30573, 58652), usually in schools on coastal reefs and in deep lagoons (Ref. 48635). Often in large aggregations with Lutjanus kasmira and Lutjanus lutjanus (Ref. 9710). Juveniles are sometimes found in mangrove estuaries or in the lower reaches of freshwater streams. Feed mainly on fishes, shrimps, crabs and other crustaceans (Ref. 30573). Caught mainly with handlines, traps, and gill nets. A small species, commonly utilized in subsistence fisheries but also seen frequently in markets where it is sold usually fresh (Ref. 9821). Neither anterolateral glandular groove nor venom gland is present (Ref. 57406, information in the table as dangerous fish, does not match; needs verification).
栖息于珊瑚礁。 (参考文献 30573) 用 Lutjanus kasmira 与 Lutjanus lutjanus 常见于大的群集。 (参考文献 9710) 稚鱼有时候发现于红树林河口或在淡水溪流的下面范围方面。 在岸礁上与在深的舄湖中成鱼通常鱼群。 (参考文献 48635) 主要吃鱼，虾，螃蟹与其他的甲壳动物。 (参考文献 30573) 既不是前外侧的腺凹槽也不是毒液腺存在.(参考文献 57406) 在表格 (危险的鱼) 的目前的讯息不相配; 需要确认。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 紅海 (參考文獻 4320) 而且東非到美屬薩摩亞, 北至琉球群島, 南至澳洲。
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
人类利用
渔业: 商业性; 游钓鱼种: 是的; 水族馆: 公众的水族馆
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.1, mean 28.1 °C (based on 1044 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.01384 - 0.01815), b=2.97 (2.94 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.3 se; based on diet studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.30; tmax=23).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 52.7 [35.4, 78.7] mg/100g; Iron = 0.428 [0.266, 0.685] mg/100g; Protein = 18.9 [17.4, 20.2] %; Omega3 = 0.145 [0.101, 0.212] g/100g; Selenium = 57.3 [35.1, 97.3] μg/100g; VitaminA = 101 [18, 389] μg/100g; Zinc = 0.609 [0.464, 0.858] mg/100g (wet weight); based on
nutrient studies.
