分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Tetraodontiformes (Puffers and filefishes)
魨形目 (Puffers and filefishes) >
Tetraodontidae (Puffers)
四齒魨科 (Puffers) > Tetraodontinae
Etymology: Lagocephalus: Greek, lagos = hare + Greek, kephale = head (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水; 深度上下限 10 - 180 m (Ref. 27121). 亞熱帶的; 44°N - 40°S, 97°W - 16°E
Western Atlantic: New England, USA and Bermuda to Argentina (Ref. 47377). Eastern Atlantic: Mauritania to Namibia (Ref. 27121). Southwest Atlantic: Sergipe, Brazil (Ref. 118626).
西大西洋: 美國的新英格蘭與百慕達群島到阿根廷.(參考文獻 47377) 東大西洋: 茅利塔尼亞到那米比亞.(參考文獻 27121)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3694); common length : 60.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3694); 最大體重: 4.9 kg (Ref. 40637)
背棘 (總數) : 0; 背的軟條 (總數) : 13 - 15; 臀棘: 0; 臀鰭軟條: 12 - 13.
Inhabits inshore and near-shore areas, over sand or mud bottoms. Usually found alone or in small, loose aggregates. Adults are pelagic, but near continental margins; young are commonly found on coastal and offshore banks (Ref. 7251). Feeds on fish and shrimps (Ref. 28587). Minimum depth from Ref. 26912. Its flesh is very delicate; nevertheless, in certain region like the Pacific and the Indian Ocean, it is toxic (particularly the skin and the viscera) (Ref. 5377). Poisonous, should not be eaten (Ref. 36731).
棲息於沿海地區與近岸區域,遍及沙或泥底部。 通常單獨發現或在小的, 鬆散的魚群。 成魚是大洋性的, 但是在大陸的邊緣附近; 幼魚通常被發現於海岸的與近海淺堆.(參考文獻 7251) 吃魚與蝦。 (參考文獻 28587) 最小深度從參考文獻 26912. 它的肉非常嬌弱; 然而, 在特定的區域中類似太平洋與印度洋, 它是有毒的 (特別地皮膚與內臟).(參考文獻 5377) 有毒的, 不應該被吃.(參考文獻 36731)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Oviparous (Ref. 205).西大西洋: 美國的新英格蘭與百慕達群島到阿根廷.(參考文獻 47377) 東大西洋: 茅利塔尼亞到那米比亞.(參考文獻 27121)
Shipp, R.L., 1990. Tetraodontidae. p. 1069-1072. 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. 7464)
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (Ref.
123201): 16.2 - 27.3, mean 23.2 °C (based on 373 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01592 - 0.02619), b=2.85 (2.81 - 2.89), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 4.0 ±0.69 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
Nutrients (Ref.
124155): Calcium = 36.6 [14.9, 98.0] mg/100g; Iron = 1.01 [0.54, 2.12] mg/100g; Protein = 19.5 [17.4, 21.9] %; Omega3 = 0.429 [0.191, 0.878] g/100g; Selenium = 28.5 [14.1, 56.2] μg/100g; VitaminA = 9.02 [3.40, 24.30] μg/100g; Zinc = 0.688 [0.482, 0.972] mg/100g (wet weight);
