分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Carangaria/misc (Various families in series Carangaria)
鱸形目 (Various families in series Carangaria) >
Sphyraenidae (Barracudas)
金梭魚科 (Barracudas)
Etymology: Sphyraena: Greek, sphyraina, -es = the name of a fish (Ref. 45335).
More on author: Klunzinger.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 100 m (Ref. 89972). 熱帶; 30°N - 24°S
Indo-Pacific: Persian Gulf (Ref.80050); Red Sea and East Africa to the central Indian Ocean and French Polynesia. Eastern Pacific: Mexico and Panama. The exact range is uncertain because of confusion with Sphyraena jello and Sphyraena putnamae (Ref. 9768).
印度-太平洋: 紅海而且東非到印度洋中部與法屬玻里尼西亞。 東太平洋: 墨西哥與巴拿馬。 精確的範圍不確定由於與 Sphyraena 凝膠物 與 Sphyraena putnamae 混淆.(參考文獻 9768)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 170 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710); common length : 80.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9768); 最大體重: 7.1 kg (Ref. 40637)
背棘 (總數): 6; 背的軟條 (總數): 9; 臀棘 2; 臀鰭軟條: 7 - 9. Many dark bars crossing lateral line on body, each bar oblique in upper half, but nearly vertical in the lower; caudal fin largely blackish. No gill rakers on first arch; upper and lower gill arch with rough platelets, each platelet not bearing distinct spine.
在身體上的許多深色的橫帶橫越側線, 在上半部中的每個橫帶斜角, 但是幾乎垂直在下面的; 尾鰭相當黑色。 沒有在第一鰓弓上的鰓耙; 上、下鰓弓有粗糙的小板，每個小板不生長著明顯的棘。
Found near current-swept lagoon and seaward reefs (Ref. 9710). Feeds on fishes (Ref. 89972). Usually seen in large semi-stationary schools during the day (Ref. 9768) which have a tendency to occupy the same site for months or even years at a time. Probably disperses at night to feed (Ref. 1602). Often hooked by trolling between dusk and dawn (Ref. 37816). Minimum depth reported taken from Ref. 128797.
發現於靠近水流沖刷的潟湖與臨海礁石了。 (參考文獻 9710) 通常在大群半固定的魚群中見到在白天期間 (參考文獻 9768) 那裡有佔領相同的位置長達數個月之久的趨向或甚至數年一次。 可能分散在晚上覓食。 (參考文獻 1602) 時常被在薄暮與破曉之間的拖釣釣獲了。 (參考文獻 37816)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
In general, barracudas in large numbers aggegate during spawning season and migrate to specific spawning areas (Ref. 240).印度-太平洋: 紅海而且東非到印度洋中部與法屬玻里尼西亞。 東太平洋: 墨西哥與巴拿馬。 精確的範圍不確定由於與 Sphyraena 凝膠物 與 Sphyraena putnamae 混淆.(參考文獻 9768)
De Sylva, D.P. and F. Williams, 1986. Sphyraenidae. p. 721-726. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 5491)
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 26.1 - 29, mean 28.1 °C (based on 1626 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=2.92 (2.74 - 3.10), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.5 ±0.80 se; based on food items.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Nutrients (Ref.
124155): Calcium = 9.8 [4.8, 25.1] mg/100g; Iron = 0.241 [0.113, 0.501] mg/100g; Protein = 20.2 [18.2, 21.9] %; Omega3 = 0.0769 [, ] g/100g; Selenium = 47 [19, 118] μg/100g; VitaminA = 33 [7, 160] μg/100g; Zinc = 0.4 [0.3, 0.7] mg/100g (wet weight);
