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) > Leiognathinae
Etymology: More on author: Lacepède.
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 20 - 50 m (Ref. 28016). 熱帶; 26°C - 29°C (Ref. 4959); 37°N - 27°S, 37°E - 170°W
Indo-West Pacific: Red Sea and East Africa to Samoa and Fiji, north to Japan, south to northeastern Australia.
印度-太平洋: 外海的塞錫爾群島,模里西斯,科摩洛,馬達加斯加,桑吉巴,紅海,亞丁灣與波斯灣經過印度與斯里蘭卡到日本,東中國海,南中國海,澳洲東北方,美屬薩摩亞與斐濟。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 21.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3424); common length : 17.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3424)
背棘 (總數) : 8; 背的軟條 (總數) : 16; 臀棘: 3; 臀鰭軟條: 14. Deep bodied and vertical dark bars on upper sides. Long filament on dorsal spine (Ref. 48635). Silvery body. Naked head; with nuchal spine. Protracted mouth pointing downward. Thin scales on breast. 2nd dorsal spine elongated.
身體縱深的與在上側面上黑色縱帶。 在背棘上的長的絲狀突起.(參考文獻 48635) 銀色的身體。 裸露的頭部; 有頸背的棘。 伸長的嘴巴分向朝下。 在胸部上的細的鱗片。 第二背鰭棘延長。
Found in coastal waters. May also enter semi-enclosed sea areas and estuaries (Ref. 11230). Euryhaline (Ref. 12743). Forms schools (Ref. 30573). Feeds on polychaetes, small crustaceans, and small fish (Ref. 5213).
發現於沿岸水域了。 可能也進入半封閉的海洋區域與河口.(參考文獻 11230) 廣鹽性.(參考文獻 12743) 形成魚群。 (參考文獻 30573) 吃多毛類動物,小型甲殼動物與小魚。 (參考文獻 5213)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度-太平洋: 外海的塞錫爾群島,模里西斯,科摩洛,馬達加斯加,桑吉巴,紅海,亞丁灣與波斯灣經過印度與斯里蘭卡到日本,東中國海,南中國海,澳洲東北方,美屬薩摩亞與斐濟。
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): 24.2 - 28.7, mean 27.9 °C (based on 345 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02138 (0.01632 - 0.02800), b=3.05 (2.97 - 3.13), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.39 se; based on food items.
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 (11 of 100).