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: Richardson.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 80 m (Ref. 9710). 熱帶; 23°N - 27°S, 79°E - 159°E (Ref. 55)
Indo-West Pacific: India to northern Australia. Sometimes referred to as Lutjanus chrysotaenia by past authors.
印度-西太平洋: 印度到澳洲北部。 有時被歸屬於 Lutjanus chrysotaenia 由過去的命名者。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 18.6 range ? - ? cm
Max length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55); 最大年龄: 20 年 (Ref. 37970)
背棘 (总数): 10; 背的软条 (总数): 14-16; 臀棘 3; 臀鳍软条: 9. Snout somewhat pointed, dorsal profile of head steeply sloped. Preorbital bone about equal to eye diameter, or slightly wider. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally blue-gray on upper side, grading to white or yellow white ventrally with a series of eight or nine or orange or yellow stripes on the sides. The fins are yellowish; the pectoral fins have a distinct black spot at base of uppermost rays and axil.
吻略微尖的, 头部的背面轮廓非常陡峭。 眶前骨大约等于眼直径, 或些微比较宽的。 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。 通常蓝灰色的在上侧面上, 渐层色到白色或黄色的腹侧白色的有一系列的八或九或侧边上的橘色或黄色的斑纹。 鳍是淡黄色的; 胸鳍在最上面的鳍条与叶腋的基底有一个明显的黑色斑点。
May be found in turbid coastal waters (Ref. 90102). Adults inhabit coral reefs in both sheltered lagoons and on outer reef slopes. Often encountered in schools of up to 20 to 30 individuals. (Ref. 55)
栖息于珊瑚礁在有掩蔽的泻湖与外礁斜坡上中。 时常见到形成超过 20 到 30个个体的鱼群。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Multiple spawner.印度-西太平洋: 印度到澳洲北部。 有時被歸屬於 Lutjanus chrysotaenia 由過去的命名者。
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: 低经济; 游钓鱼种: 是的
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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): 25.1 - 29.1, mean 28.2 °C (based on 1340 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00748 - 0.02924), b=2.96 (2.80 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.5 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=0.37-0.45; tmax=20; Fec > 10,000).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).
Nutrients (Ref.
124155): Calcium = 39.8 [23.9, 60.7] mg/100g; Iron = 0.392 [0.255, 0.642] mg/100g; Protein = 18.3 [16.8, 19.6] %; Omega3 = 0.138 [0.093, 0.205] g/100g; Selenium = 59.3 [35.5, 99.9] μg/100g; VitaminA = 224 [44, 920] μg/100g; Zinc = 0.433 [0.332, 0.617] mg/100g (wet weight);
