Common names from other countries
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: Pentaprion: Greek, pente = five + Greek, prion = saw (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 15 - 220 m (Ref. 12260). 熱帶; 33°N - 24°S, 47°E - 158°E
Indo-West Pacific: western and southern coasts of India and off Sri Lanka to Indonesia, the Philippines and Ryukyu Islands, and south to the northern part of Australia (Ref. 3131).
印度-西太平洋: 西部與南部的印度海岸與斯里蘭卡外海到印尼, 菲律賓與琉球群島, 而且南至澳洲的北部.(參考文獻 3131)
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2872); common length : 10.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2872)
背棘 (總數) : 9 - 10; 背的軟條 (總數) : 14 - 15; 臀棘: 5 - 6; 臀鰭軟條: 12 - 13. Body is slender, with weakly attached silvery scales. The spines of the dorsal and anal fins longer than the rays; the pectoral fins long and pointed, reaching beyond the anal fin spines; the anal fin is long; the caudal fin lobes rounded.
身體是細長的, 有附著微弱的銀色鱗片。 背鰭與臀鰭的棘長度超過鰭條; 胸鰭長而尖的, 超過臀鰭棘; 臀鰭是長的; 尾鰭葉圓的。
Inhabits coastal waters. Forms large schools. Probably feeds on small benthic animals. Used for fish meal and duck food.
棲息於沿岸水域。 形成大群魚群。 可能吃小型底棲的動物。 用來了魚粉與鴨子的食物。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度-西太平洋: 西部與南部的印度海岸與斯里蘭卡外海到印尼, 菲律賓與琉球群島, 而且南至澳洲的北部.(參考文獻 3131)
Woodland, D.J., 1984. Gerreidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 2. [pag. var.]. FAO, Rome. (Ref. 3409)
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (Ref.
115969): 21.1 - 28.3, mean 26.6 (based on 974 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00924 - 0.01363), b=3.06 (3.01 - 3.11), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.2 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (K=0.70-1.80).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).