分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Notacanthiformes (Halosaurs and deep-sea spiny eels) >
Halosauridae (Halosaurs)
Etymology: Aldrovandia: Taken from Ulisse Aldrovandi, (1522-1605), a Renaissance naturalist and physician noted by his systematic and accurate observations of plants and animals (Ref. 45335).
Eponymy: Dr Ulisse Aldrovandi (1522–1605) was an Italian naturalist. [...] (Ref. 128868), visit book page.
More on author: Vaillant.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 底中水层性; 深度上下限 500 - 2300 m (Ref. 4448). 深水域
Probably circumglobal. Western Atlantic: New England, USA to Bahamas and off southern Brazil. Eastern Atlantic: northern Portugal to Guinea and off South Africa. Eastern Pacific: Hawaii and Chile (Ref. 9068). Western Indian Ocean: southern India. Eastern Indian Ocean: Western Australia (Ref. 49596).
可能 circumglobal。 西大西洋: 美国的新英格兰到巴哈马与巴西南部外海。 东大西洋: 葡萄牙到几内亚北部与南非外海。 东太平洋: 夏威夷与智利.(参考文献 9068) 西印度洋: 印度南部。 东印度洋: 西澳大利亚.(参考文献 49596)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27000)
背棘 (总数) : 1; 背的软条 (总数) : 9 - 11. Body light grey in color; head silvery blue on top and sides, darker below and on gill covers (Ref. 3974). Lack of scales on the dorsal surface of the head and short maxillary spine (Ref. 37108).
Body shape (shape guide): eel-like.
身体淡色的灰色颜色; 头部银蓝色在顶端与侧边上, 鳃盖下面与上面较黑.(参考文献 3974) 在头部与短的颚棘的背部表面上没有鳞片。 (参考文献 37108)
Found between 530-2321 m, associated with islands and continental slopes (Ref. 58302). Found at bathyal to abyssal depths. Feeds on amphipods, mysids, copepods and polychaetes. Sexually dimorphic, maturing males have enlarged nostrils, anterior nostrils are black and tubular. Females outnumber males 4:1 in western North Atlantic.
发现在深海底区到深渊的深处了。 吃片脚类动物,糠虾,桡脚类的动物与多毛类动物。 性别双型性, 成熟雄鱼有增大的鼻孔,前鼻孔是黑色与管状的。 雌性在北大西洋西部中数目超过雄性 4:1 。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
可能 circumglobal。 西大西洋: 美国的新英格兰到巴哈马与巴西南部外海。 东大西洋: 葡萄牙到几内亚北部与南非外海。 东太平洋: 夏威夷与智利.(参考文献 9068) 西印度洋: 印度南部。 东印度洋: 西澳大利亚.(参考文献 49596)
Sulak, K.J., 1990. Halosauridae. p. 126-132. 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. 1. (Ref. 4448)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2)
人类利用
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特别资料
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基于模型的估算
首选温度 (参考文献
123201): 2.5 - 8.8, mean 5.3 °C (based on 1006 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00085 (0.00033 - 0.00223), b=3.07 (2.84 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.2 ±0.34 se; based on food items.
回复力 (参考文献
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming tmax>10).
渔业脆弱性 (Ref.
59153): Moderate vulnerability (40 of 100).
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营养素 (Ref.
124155): Calcium = 11.6 [3.1, 41.9] mg/100g; Iron = 0.349 [0.115, 0.893] mg/100g; Protein = 1.57 [0.00, 5.42] %; Omega3 = 0.309 [0.115, 0.819] g/100g; Selenium = 19.8 [5.9, 73.7] μg/100g; VitaminA = 12.1 [2.3, 60.7] μg/100g; Zinc = 0.424 [0.219, 0.870] mg/100g (wet weight);