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: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 深度上下限 0 - 100 m. 熱帶; 44°N - 14°N, 26°W - 36°E
Eastern Central Atlantic: Cape Verde and the Canary Islands. Also reported from Lebanon in the eastern Mediterranean. Its exact distribution and abundance are unknown because most published records do not separate it from Sphyraena sphyraena. Also in Azores Islands (Ref. 44330).
中東大西洋: 維德角與加納利群島。 在地中海東部中也記錄自黎巴嫩。 因為出版記錄的大部分不區隔它和 Sphyraena sphyraena ，所以它的精確分布與豐度是未知的。 也在亞速群島島.(參考文獻 44330)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 128 cm FL 雄魚/尚未辨別雌雄; (Ref. 40637); common length : 40.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 11101); 最大體重: 8.2 kg (Ref. 40637)
Body slender, fusiform with conical, hydrodynamical snout. Mouth long, with low protractile capacity and with prognatic lower jaw, has two rows of long canine-like teeth. Has no scale on preoperculum. Upper half of body has numerous vertical dark bands extending below the lateral line in the anterior part of the flanks (Ref. 44330).
身體細長的, 紡錘型有錐形的, hydrodynamical 吻。 嘴長的，藉由低的可伸出的能力與 prognatic 下頜，有兩列的長像犬齒一樣的齒。 在前鰓蓋骨上沒有鱗片。 身體的上半部有在側面的較前端中向下延伸側線的很多的垂直深色條紋。 (參考文獻 44330)
Its habits are probably similar to those of the phylogenetically closely related Sphyraena sphyraena (Ref. 6949). Feeds on cephalopods, crustaceans and fishes. Caught in trammel nets and beach seines (Ref. 11101).
它的習慣是可能類似那些那系統發育地接近地講 Sphyraena sphyraena.(參考文獻 6949) 吃頭足類動物，甲殼動物和魚類。 在三層刺網與海灘圍網捕獲了。 (參考文獻 11101)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中東大西洋: 維德角與加納利群島。 在地中海東部中也記錄自黎巴嫩。 因為出版記錄的大部分不區隔它和 Sphyraena sphyraena ，所以它的精確分布與豐度是未知的。 也在亞速群島島.(參考文獻 44330)
De Sylva, D.P., 1990. Sphyraenidae. p. 860-864. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 6949)
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Estimates based on models
Preferred temperature (Ref.
123201): 15.09 - 21.5475, mean 18.83 °C (based on 230 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): 4.3 ±0.5 se; based on diet studies.
Generation time: 12.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
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): High to very high vulnerability (69 of 100).
Nutrients (Ref.
124155): Calcium = 28.6 [14.0, 87.5] mg/100g; Iron = 0.551 [0.256, 1.217] mg/100g; Protein = 19.6 [17.6, 21.3] %; Omega3 = 0.135 [0.059, 0.317] g/100g; Selenium = 52.3 [20.6, 141.2] μg/100g; VitaminA = 12.8 [2.3, 74.9] μg/100g; Zinc = 0.508 [0.306, 0.883] mg/100g (wet weight);
