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) >
Gerreidae (Mojarras)
Etymology: Eucinostomus: Greek, eu = good + Greek, kyon = dog + Greek, stoma = mouth (Ref. 45335).
More on authors: Baird & Girard.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 礁区鱼类; 深度上下限 0 - 12 m (Ref. 5227). 亞熱帶的; 41°N - 30°S, 120°W - 34°W
Eastern Pacific: Anaheim Bay in southern California, USA southward to Peru, including the Galapagos Islands. Western Atlantic: New Jersey, USA and Bermuda through the Gulf of Mexico and the Caribbean to southeastern Brazil (Ref. 7251).
東太平洋: 在美國的南加州的阿那罕姆市海灣向南至祕魯, 包括加拉巴哥群島。 西大西洋: 美國的紐澤西與百慕達群島到巴西東南部，墨西哥灣.(參考文獻 7251) 巴哈馬, 加勒比海包括安地列斯群島.(參考文獻 26938)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 12.8 range ? - ? cm
Max length : 21.2 cm TL 雄鱼/尚未辨别雌雄; (Ref. 102462); common length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3722); 最大体重: 119.66 g (Ref. 102462)
背棘 (总数) : 9; 背的软条 (总数) : 10; 臀棘: 3; 臀鳍软条: 8. Tip of dorsal fin dusky. Premaxillary groove continuous but narrow, bordered by scales anteriorly (Ref. 26938).
背鳍的顶端暗色的。 上颌骨前的凹槽连续但是狭窄的, 前面地与鳞片接壤了.(参考文献 26938)
Found over soft bottoms of bays and shallow inshore areas, often along sand beaches (Ref. 2850). Enters freshwater (Ref. 7251). Juveniles are encountered in lagoons of mangroves. Omnivorous (Ref. 9303). Marketed fresh but not highly esteemed; processed into fish meal and used as live bait in the snapper fishery (Ref. 3722).
发现在海湾与沿岸浅水区区域的软质底部上了, 时常沿着沙滩。 (参考文献 2850) 进入淡水。 (参考文献 7251) 稚鱼在红树林的泻湖被见到。 杂食性.(参考文献 9303) 在市场上销售生鲜地了但是不是深受喜爱; 加工成鱼粉了与被当作活饵使用在笛鲷渔场中.(参考文献 3722)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 在美國的南加州的阿那罕姆市海灣向南至祕魯, 包括加拉巴哥群島。 西大西洋: 美國的紐澤西與百慕達群島到巴西東南部，墨西哥灣.(參考文獻 7251) 巴哈馬, 加勒比海包括安地列斯群島.(參考文獻 26938)
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 低经济; 诱饵: occasionally
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 20.6 - 28.3, mean 27 °C (based on 1053 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00845 - 0.01183), b=3.08 (3.04 - 3.12), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.1 se; based on diet studies.
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 to moderate vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 51.4 [19.0, 111.5] mg/100g; Iron = 0.642 [0.289, 1.253] mg/100g; Protein = 20.1 [18.1, 22.1] %; Omega3 = 0.216 [0.105, 0.433] g/100g; Selenium = 9.44 [4.21, 20.40] μg/100g; VitaminA = 54.2 [13.4, 206.5] μg/100g; Zinc = 1.2 [0.7, 1.9] mg/100g (wet weight);
