分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Centrolophidae (Medusafishes)
長鯧魚 (Medusafishes)
Etymology: Centrolophus: Greek, kentron = sting + Greek, lophos = crest (Ref. 45335).
More on author: Gmelin.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 40 - 1050 m (Ref. 52180), usually 300 - 700 m (Ref. 52180). 深水域; 68°N - 55°S, 180°W - 180°E
North Atlantic: Nova Scotia and Grand Banks (Canada) to Massachusetts, USA (Ref. 7251). Also known from the Northeast Atlantic and the Mediterranean Sea. Southeast Atlantic and Indian Ocean: South Africa and Australia (including New South Wales). Southwest Pacific: New Zealand. Southern Ocean. Antitropical.
北大西洋: 到美國麻薩諸塞州的新斯科舍省與大岸灘 (加拿大).(參考文獻 7251) 也已知來自東北大西洋與地中海。 東南大西洋與印度洋: 南非與澳洲 (包括新南威爾斯). 西南太平洋: 紐西蘭。 南極海。 Antitropical。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 150 cm SL 雄魚/尚未辨別雌雄; (Ref. 4542); common length : 60.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3397)
背棘 (總數) : 5; 背的軟條 (總數) : 37 - 41; 臀棘: 3; 臀鰭軟條: 20 - 24. Dark brown to black, occasionally almost bluish; median and pelvic fins darker than body; young with 2-4 vertical bars (Ref. 4410). Snout is slightly longer than the eye diameter (Ref. 35388).
深褐色的到黑色的, 偶然幾乎藍色; 中動脈與腹鰭比身體顏色更深; 幼魚有 2-4 縱帶。 (參考文獻 4410) 吻是略長於眼直徑。 (參考文獻 35388)
An oceanic, epipelagic or mesopelagic species (Ref. 6942). Juveniles occurring in surface waters (Ref. 4542) and associated with pelagic medusas and salps (Ref. 4410), adults found deeper (Ref. 4542). May form small schools. Appears to feed on whatever is available, small fish, squid, large pelagic crustaceans, and other plankton (Ref. 4542).
一個大洋性的, 表層帶或海洋中層魚種.(參考文獻 6942) 稚魚出現在水表面 (參考文獻 4542) 而且伴隨著大洋性的水母與被囊動物 (參考文獻 4410)了, 成魚更深地發現。 (參考文獻 4542) 可能形成小群魚群。 出現覓食任何有用的事物，小魚，烏賊，大的大洋性的甲殼動物與其他的浮游生物.(參考文獻 4542)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北大西洋: 到美國麻薩諸塞州的新斯科舍省與大岸灘 (加拿大).(參考文獻 7251) 也已知來自東北大西洋與地中海。 東南大西洋與印度洋: 南非與澳洲 (包括新南威爾斯). 西南太平洋: 紐西蘭。 南極海。 Antitropical。
Haedrich, R.L., 1990. Centrolophidae. p. 1011-1013. 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. 6942)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 22 May 2013
人類使用
漁業: 潛在的興趣; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 2.7 - 11.9, mean 7 °C (based on 632 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00334 - 0.01306), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.38 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).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (38 of 100).
Nutrients (Ref.
124155): Calcium = 13.3 [4.9, 29.3] mg/100g; Iron = 0.277 [0.123, 0.772] mg/100g; Protein = 18.7 [16.7, 20.6] %; Omega3 = 0.164 [0.069, 0.380] g/100g; Selenium = 21.1 [7.6, 55.5] μg/100g; VitaminA = 20.5 [2.8, 160.8] μg/100g; Zinc = 0.376 [0.209, 0.737] mg/100g (wet weight);
