分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acanthuriformes (Surgeonfishes)
鱸形目 (Surgeonfishes) >
Leiognathidae (Slimys, slipmouths, or ponyfishes)
鰏科 (Slimys, slipmouths, or ponyfishes) > Gazzinae
Etymology: More on author: Hamilton.
Issue
Uncertain in Deveximentum (Chakrabarty et al., 2009).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水 居於水底的; 非產卵性溯降河的 (Ref. 51243); 深度上下限 3 - 60 m (Ref. 90102), usually ? - 40 m (Ref. 30573). 熱帶; 26°C - 29°C (Ref. 4959)
Indo-West Pacific: tropical Indian Ocean and southeast Asia, north to Taiwan and China, south to northern Australia. Also reported from New Caledonia (Ref. 11889).
印度-西太平洋: 熱帶印度洋與東南亞,北至台灣與中國, 南至澳洲北部。 也記錄自新加勒多尼亞。 (參考文獻 11889)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 5.2  range ? - ? cm
Max length : 8.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3424); common length : 6.0 cm NG 雄魚/尚未辨別雌雄; (Ref. 3424)
背棘 (總數) : 8; 背的軟條 (總數) : 16 - 17; 臀棘: 3; 臀鰭軟條: 14.
身體銀色的。 頭部裸露的; 有頸背的棘。 伸長的嘴巴方向朝上; 延伸到大約眼的下緣的水平的顎骨的頂端。 側線大約在軟背鰭的中央終止。
Found in coastal waters. Enters estuaries and rivers (Ref. 30573). Usually over sand or mud bottoms and rarely near reefs (Ref. 90102). Forms schools. Feeds on small crustaceans (Ref. 5213). Marketed fresh or dried and salted (Ref. 12693).
發現於沿岸水域了。 進入河口與河。 (參考文獻 30573) 形成魚群。 吃小型甲殼動物。 (參考文獻 5213) 在市場上銷售生鮮地了或乾燥與鹽醃的.(參考文獻 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度-西太平洋: 熱帶印度洋與東南亞,北至台灣與中國, 南至澳洲北部。 也記錄自新加勒多尼亞。 (參考文獻 11889)
James, P.S.B.R., 1984. Leiognathidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 2. FAO, Rome. pag. var. (Ref. 3424)
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 29.1, mean 28.1 °C (based on 1726 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.01340 - 0.02471), b=2.94 (2.86 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 2.7 ±0.27 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (K=1.00-1.60).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).