分类 / Names
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Teleostei >
Carangaria/misc (Various families in series Carangaria) >
Sphyraenidae (Barracudas)
Etymology: Sphyraena: Greek, sphyraina, -es = the name of a fish (Ref. 45335).
More on author: Fowler.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 19 - 83 m (Ref. 47377). 亞熱帶的; 22°S -
Southwest Atlantic: Rio de Janeiro (Ref. 26375) and Rio Grande do Sul (Ref. 47377), Brazil to the north of Argentina.
西南大西洋: 里約熱內盧 (參考文獻 26375) 與 Rio Grande do Sul(參考文獻 47377) 阿根廷巴西到北方。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26375); common length : 38.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 47377)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西南大西洋: 里約熱內盧 (參考文獻 26375) 與 Rio Grande do Sul(參考文獻 47377) 阿根廷巴西到北方。
Carvalho-Filho, A., 1992. Peixes: costa Brasileira. Marca D'Agua, Sao Paolo, Brazil. 304 p. (Ref. 26375)
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Estimates based on models
Preferred temperature (Ref.
123201): 13.2 - 22.9, mean 19.5 °C (based on 42 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00365 - 0.01506), b=2.93 (2.77 - 3.09), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).