分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Notacanthiformes (Halosaurs and deep-sea spiny eels) >
Halosauridae (Halosaurs)
海蜥魚科 (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.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 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: 美國的新英格蘭到巴哈馬與巴西南部外海。 東大西洋: 葡萄牙到幾內亞北部與南非外海。 東太平洋: 夏威夷與智利.(參考文獻 9068) 西印度洋: 印度南部。 東印度洋: 西澳大利亞.(參考文獻 49596)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 27000)
背棘 (總數) : 1; 背的軟條 (總數) : 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).
身體淡色的灰色顏色; 頭部銀藍色在頂端與側邊上, 鰓蓋下面與上面較黑.(參考文獻 3974) 在頭部與短的顎棘的背部表面上沒有鱗片。 (參考文獻 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.
在 530-2321個公尺，被伴隨著的島與大陸斜坡的 Engybenthic.(參考文獻 58302) 發現在深海底區到深淵的深處.。 吃片腳類動物，糠蝦，橈腳類的動物與多毛類動物。 性別雙型性, 成熟雄魚有增大的鼻孔,前鼻孔是黑色與管狀的。 雌性在北大西洋西部中數目超過雄性 4:1 。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
可能 circumglobal。 西大西洋: 美國的新英格蘭到巴哈馬與巴西南部外海。 東大西洋: 葡萄牙到幾內亞北部與南非外海。 東太平洋: 夏威夷與智利.(參考文獻 9068) 西印度洋: 印度南部。 東印度洋: 西澳大利亞.(參考文獻 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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 07 February 2011
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Estimates based on models
Preferred temperature (Ref.
123201): 2.5 - 8.8, mean 5.3 °C (based on 1006 cells).
Phylogenetic diversity index (Ref.
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).
營養階層 (Ref.
69278): 3.2 ±0.34 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Nutrients (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);
