分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods)
鱈形目 (Cods) >
Moridae (Morid cods)
稚鱈科 (Morid cods)
Etymology: Gadella: Diminutive of latin, gadus = a fish, cod? (Ref. 45335).
More on author: Risso.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 深度上下限 150 - 900 m (Ref. 104125). 亞熱帶的; 46°N - 25°N, 28°W - 37°E (Ref. 1371)
Eastern Atlantic: off Portugal, Madeira, the Azores and the Great Meteor Bank. Its southern distribution along the west coast of Africa is not clear. Also known from the Mediterranean.
東大西洋: 葡萄牙外海，馬得拉群島, 亞速群島與大的流星岸堤。 它的南方分布沿著非洲西岸不是清澈的。 也已知來自地中海。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 15 - ? cm
Max length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371)
背棘 (總數): 0; 臀棘 0. Anal fin originating on anterior third of body; pectoral fins reaching far beyond the anal fin origin; filamentous ray of pelvic fin reaching slightly beyond the anal fin origin. Color is generally dark, oral cavity pale.
在身體的前三分之一上的臀鰭起點; 胸鰭遙遠地達到超過臀鰭起源; 腹鰭的絲狀鰭條達成略超過臀鰭起源。 色彩是通常深色的, 口腔灰白的。
Occurs on the upper slope, over hard bottom (Ref. 4495, 4774). Depth range from 150-700 m (Ref. 01371) and from 368-748 m in the eastern Ionian Sea (Ref. 56504). Possibly a spring spawner with pelagic larvae (Ref. 4774).
生活於上層斜坡, 遍及堅硬的底部。 (參考文獻 4495,4774) 可能地泉水產卵魚仔魚為大洋性的.(參考文獻 4774)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 葡萄牙外海，馬得拉群島, 亞速群島與大的流星岸堤。 它的南方分布沿著非洲西岸不是清澈的。 也已知來自地中海。
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (Ref.
123201): 13.1 - 15, mean 14.1 °C (based on 123 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00262 - 0.00761), b=3.16 (3.01 - 3.31), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.41 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): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 60.6 [28.6, 130.3] mg/100g; Iron = 0.779 [0.415, 1.445] mg/100g; Protein = 17.2 [15.7, 18.9] %; Omega3 = 0.255 [0.124, 0.481] g/100g; Selenium = 46.5 [19.2, 99.6] μg/100g; VitaminA = 24.1 [6.2, 96.9] μg/100g; Zinc = 0.904 [0.596, 1.405] mg/100g (wet weight);
