分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes) >
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastolobinae
Etymology: Trachyscorpia: Greek, trachys, -eia, y = rough + Greek, skorpis, idos = a kind of fish without identification (Ref. 45335).
Issue
Motomura et al. (2007:33) suggest that this subspecies is perhaps a distinct species and direct comparison of specimens must be done (Ref. 75873).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 200 - 2500 m (Ref. 4510). 深水域; 58°N - 12°N, 18°W - 1°W
Eastern Atlantic: Ireland to Senegal. Also known from the Mediterranean (Ref. 32504).
東大西洋: 愛爾蘭到塞內加爾。 也已知來自地中海。 (參考文獻 32504)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 56.9 cm TL 雄鱼/尚未辨别雌雄; (Ref. 118486)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 11 - 12; 背的软条 (总数) : 8 - 10; 臀棘: 2 - 3; 臀鳍软条: 5 - 6.
Occurs over muddy sand bottoms (Ref. 4570). Probably oviparous with eggs extruded in floating gelatinous masses. Feeds on deep-sea benthic crustaceans, cephalopods and fishes (Ref. 43448).
生活在泥泞的砂质底部之上。 (参考文献 4570) 可能卵生的用卵在漂浮的凝胶团中释出了。 吃深海的底栖甲壳动物，头足类动物与鱼。 (参考文献 43448)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東大西洋: 愛爾蘭到塞內加爾。 也已知來自地中海。 (參考文獻 32504)
Eschmeyer, W.N. and L.J. Dempster, 1990. Scorpaenidae. p. 665-679. 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. 4510)
人类利用
渔业: 商业性
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 7.6 - 10.9, mean 9.9 °C (based on 23 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00452 - 0.01601), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±0.58 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
Nutrients (Ref.
124155): Calcium = 20 [8, 57] mg/100g; Iron = 0.441 [0.202, 0.994] mg/100g; Protein = 16.8 [15.1, 18.6] %; Omega3 = 0.632 [0.265, 1.765] g/100g; Selenium = 26.1 [10.6, 67.1] μg/100g; VitaminA = 16.5 [3.9, 73.6] μg/100g; Zinc = 0.37 [0.20, 0.61] mg/100g (wet weight);
