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: Gerres: Latin, gerres = a kind of anchovies; cited by Plinius.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水 底中水層性; 深度上下限 1 - 10 m (Ref. 39283). 亞熱帶的
Asia: Xiamen to the Xisha Archipelago, southern China.
亞洲: 廈門到西沙列島，中國南部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 30392); 最大體重: 9.99 g (Ref. 124712)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 9 - 10; 背的軟條 (總數) : 9 - 10; 臀棘: 3; 臀鰭軟條: 7. Body silvery. Supraneural bones 2. Caudal fin lobes somewhat pointed (Ref. 39283).
身體銀色的。 上背側的硬骨 2. 尾鰭葉略微尖的.(參考文獻 39283)
Occurs in shallow, coastal sandy and muddy areas associated with freshwater basins (Ref. 30392).
出現於淺灘, 伴隨著淡水流域的海岸沙泥區域.(參考文獻 30392)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 廈門到西沙列島，中國南部。
Iwatsuki, Y., S. Kimura and T. Yoshino, 1999. Description of Gerres chrysops sp.nov. from Thailand and redescription of Gerres setifer (Hamilton, 1822) and G. decacanthus (Bleeker, 1865) (Perciformes: Gerreidae). Ichthyol. Res. 46(1):27-41. (Ref. 30392)
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.1, mean 28.6 °C (based on 436 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00891 - 0.03238), b=3.07 (2.91 - 3.23), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
