分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Gerreidae (Mojarras)
銀鱸科 (Mojarras)
Etymology: Eugerres: Greek, eu = good, well + Latin, gerres = a kind of anchovies; cited by Plinius.
Eponymy: Charles Plumier (1646–1704) was a Franciscan monk, botanist and naturalist. [...] (Ref. 128868), visit book page.
More on author: Cuvier.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋; 淡水; 半鹹淡水 居於水底的. 亞熱帶的; 35°N - 33°S, 99°W - 34°W
Western Atlantic: South Carolina to western Florida, USA (Ref. 26938) and the entire Gulf of Mexico to Brazil; absent from Bahamas and smaller islands in West Indies.
西大西洋: 南卡羅萊那州到美國的佛羅里達 (參考文獻 26938) 西部與整個的墨西哥灣到巴西; 在西印度群島的巴哈馬與較小的島沒有出現。
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm 22.0, range 18 - ? cm
Max length : 40.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3722); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3722); 最大體重: 1.0 kg (Ref. 4699)
Inhabits shallow coastal waters and common in brackish waters (Ref. 36880), mostly over mud bottoms in mangrove-lined creeks and lagoons (Ref. 3722); often entering a considerable distance into freshwaters (Ref. 36880). Feeds on aquatic insects, crustaceans, micro-bivalves and detritus (Ref. 36880). Marketed fresh; processed into fishmeal (Ref. 3722).
棲息於沿岸淺水區與常見於半鹹淡水域 (參考文獻 36880), 大部份在泥底之上在紅樹林林列的小溪與潟湖中;(參考文獻 3722) 時常進入相當多的距離進入淡水。 (參考文獻 36880) 吃水生昆蟲，甲殼動物，微-二枚貝的與碎屑。 (參考文獻 36880) 在市場上銷售生鮮地了; 加工成魚粉了。 (參考文獻 3722)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 41568).西大西洋: 南卡羅萊那州到美國的佛羅里達 (參考文獻 26938) 西部與整個的墨西哥灣到巴西; 在西印度群島的巴哈馬與較小的島沒有出現。
Randall, J.E. and R. Vergara R., 1978. Gerreidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. Western Central Atlantic (Fishing Area 31). Vol. 2. pag.var. (Ref. 3722)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 01 March 2010
人類使用
漁業: 低經濟; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (參考文獻
123201): 24.4 - 28, mean 26.9 °C (based on 270 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.01080 - 0.02026), b=3.03 (2.98 - 3.08), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (參考文獻
69278): 2.2 ±0.0 se; based on diet studies.
Generation time: 3.4 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.17-0.32).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
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Nutrients (Ref.
124155): Calcium = 99.4 [46.7, 185.7] mg/100g; Iron = 1.06 [0.48, 2.18] mg/100g; Protein = 18.6 [16.5, 20.6] %; Omega3 = 0.233 [0.119, 0.434] g/100g; Selenium = 22.9 [10.8, 50.9] μg/100g; VitaminA = 5.92 [1.52, 20.98] μg/100g; Zinc = 1.03 [0.66, 1.63] mg/100g (wet weight);
