分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 100 m (Ref. 35388), usually 10 - 20 m (Ref. 1371). 溫帶; 68°N - 44°N, 11°W - 13°E
Northeast Atlantic: Trondheim on the Norwegian coast to the Bay of Biscay; also around the British Isles.
東北大西洋: 在挪威的岸邊到比斯開灣上的特倫汗; 也不列顛群島的周圍。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4645)
背棘 (总数) : 0; 臀棘: 0. Head depressed. First dorsal fin poorly developed, with only three short rays. Color uniformly dark brown or bluish brown; the lips and the distal areas of all fins paler except for the pectorals.
头部扁平的。 第一背鳍发展不良的, 只有三个短的鳍条。 一致的黑色褐色或蓝色的褐色; 唇与所有鳍灰白的末梢部区域除了胸鳍。
Lives in coastal waters at shallow depths, generally from 10-20 m, more seldom from 75-100 m, on rocky bottom with seaweeds. Solitary and secretive, undertakes only limited local movements. Spawns from May to September at 50-70 m depth near the shore throughout its entire range. Feeds on sea stars, crustaceans, worms, mollusks and small fish (Ref. 1371).
在深度浅的地方生活在沿岸水域, 通常从 10-20 公尺, 更很少从 75-100 公尺, 在岩石的底部上有海草的地方。 独居性与躲躲藏藏的, 进行只有有限制的地方运动。 在它的整个范围各处在海岸附近的 50-70 公尺深从五月到九月产卵。 吃海星，甲壳动物，蠕虫，软件动物与小鱼。 (参考文献 1371)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous, sexes are separate (Ref. 205).東北大西洋: 在挪威的岸邊到比斯開灣上的特倫汗; 也不列顛群島的周圍。
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)
人类利用
渔业: 没有兴趣; 水族馆: 公众的水族馆
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 8.5 - 12.5, mean 10.4 °C (based on 120 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00412 - 0.02789), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.56 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 28.6 [14.3, 51.4] mg/100g; Iron = 0.331 [0.207, 0.536] mg/100g; Protein = 18.4 [17.1, 19.6] %; Omega3 = 0.565 [0.290, 1.051] g/100g; Selenium = 13.7 [7.3, 26.5] μg/100g; VitaminA = 10.4 [3.7, 28.5] μg/100g; Zinc = 0.565 [0.427, 0.763] mg/100g (wet weight);
