Actinopterygii
輻鰭魚綱 (條鰭魚) >
Perciformes (Perch-likes) >
Sphyraenidae (Barracudas)
Etymology: Sphyraena: Greek, sphyraina, -es = the name of a fish (Ref. 45335). More on author: Cuvier.
環境 / 氣候 / 範圍
生態學
; 海洋; 半鹹淡水; 深度上下限 0 - 100 m (Ref. 26999). , preferred ?
Western Atlantic: Massachusetts (USA), northern Gulf of Mexico, and throughout the Caribbean Sea to Brazil. Eastern Atlantic: Senegal to Angola, including the Canary Islands and Cape Verde.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 35 - ? cm
Max length : 200 cm TL 雄魚/尚未辨別雌雄; (Ref. 27000); common length : 70.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217); 最大體重: 1.8 kg (Ref. 57401)
背棘 (總數): 6; 背的軟條 (總數): 9; 臀棘 2; 臀鰭軟條: 8. Diagnosis: 102-119 scales in lateral line; no chevrons on the flanks or, if present, not so well marked as in Sphyraena afra (Ref. 57401).
Occurs in shallow and generally turbid coastal water over muddy bottoms, often around river estuaries. Schooling species (Ref. 6949). Occasionally enters estuaries and brackish waters (Ref. 57401). Feeds on mainly on fishes belonging to the Engraulidae, Clupeidae, Lutjanidae and Synodontidae families and also on squid from the Loliginidae family (Ref. 9626). Maximum reported size: 71cm (Ref. 57401). Marketed fresh and salted.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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)
CITES (Ref. 94142)
Not Evaluated
人類使用
漁業: 商業性
更多資訊
參考文獻養殖養殖資訊品種遺傳學基因序列遺傳率疾病加工Mass conversion
合作者照片Stamps, Coins聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
工具
特別的報告
下載 XML
網路資源
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
營養階層 (Ref.
69278): 4.4 ±0.3 se; Based on diet studies.
回復力 (Ref.
69278): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
瀕危性 (Ref.
59153): Very high vulnerability (79 of 100) .
