分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Gerreidae (Mojarras)
Etymology: Gerres: Latin, gerres = a kind of anchovies; cited by Plinius.
More on authors: Temminck & Schlegel.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 居于水底的. 溫帶
Northwest Pacific: southern Korea to southern Japan, except the Ryukyus.
西北太平洋: 韓國到日本南部南部,除沖繩。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 23.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 116290)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 9; 背的软条 (总数) : 10; 臀棘: 3; 臀鳍软条: 7 - 8. U-shaped premaxilla groove entirely without scales, even in large specimens. Posterior margin of maxilla usually not beyond a vertical through anterior margin of inner dermal eye opening (rarely just short of vertical). Scales between 5th dorsal fin spine base 3.5. Body often with 6-8 irregular, dusky, oblique and vertical bands dorsolaterally and ventrolaterally (apparent in juveniles and often observed in large specimens). Pelvic fin vivid or dull yellow with a strong black band and clear white distal margin posteriorly when fresh. Supraneural bones 3 (Ref. 35850).
U 形的前颌骨凹槽完全地没有鳞片, 甚至在大的个体中。 颚骨的后缘通常不超过一垂直的经过内部眼皮开口的前缘.(非正好短的垂直) 在第 5个背鳍棘基底 3.5 之间的鳞片. 身体时常背外侧地而且腹侧地 6-8条不规则的,暗色的,和斜而垂直的条纹。 (明显的在稚鱼中而且时常在大的个体中观察) 腹鳍生动或暗黄色在后部地新鲜时具有一个强韧的黑色条纹与清澈的白色末梢部的边缘。 上背侧的硬骨 3.(参考文献 35850)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: 韓國到日本南部南部,除沖繩。
Iwatsuki, Y., S. Kimura and T. Yoshino, 1999. Redescriptions of Gerres baconensis (Evermann & Seale, 1907), G. equulus Temminck & Schlegel, 1844 and G. oyena (Forsskål, 1775), included in the "G. oyena complex", with notes on other related species (Perciformes: Gerreidae). Ichthyol. Res. 46(4):377-395. (Ref. 35850)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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基于模型的估算
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00969 - 0.02592), b=3.06 (2.93 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.0 ±0.00 se; based on food items.
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (18 of 100).
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营养素 (Ref.
124155): Calcium = 66.8 [31.9, 137.2] mg/100g; Iron = 0.421 [0.194, 0.894] mg/100g; Protein = 18.2 [16.1, 20.2] %; Omega3 = 0.446 [0.204, 0.916] g/100g; Selenium = 9.76 [4.66, 21.71] μg/100g; VitaminA = 9.4 [2.0, 43.5] μg/100g; Zinc = 0.632 [0.404, 0.982] mg/100g (wet weight);