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).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 1200 - 1900 m (Ref. 4448). 深水域; 37°N - 9°S, 74°W - 6°W
Eastern Atlantic: Gulf of Guinea region. Western Atlantic: off Virginia, USA to Bahamas, Venezuela and the Guianas. Eastern Central Pacific (Ref. 9305) and Chile (Ref. 9068).
東大西洋: 幾內亞灣區域。 西大西洋: 外海的美國維吉尼亞到巴哈馬, 委內瑞拉與圭亞那。 中太平洋東部 (參考文獻 9305) 與智利.(參考文獻 9068)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 52.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4448)
背的軟條 (總數) : 9 - 10. Anus white, surrounded by dark field; body dark brown, head black (Ref. 13608).
肛門白色, 被深的底色包圍了; 身體深褐色的, 頭部黑色.(參考文獻 13608)
Found at bathyal depths. Feeds on polychaetes. Males exhibits black tubular anterior nostrils and enlarged posterior nostrils when approaching breeding condition.
發現在海底深處了。 吃多毛類動物。 當接近繁殖環境的時候，雄性展現黑色的管狀前鼻孔與增大的後鼻孔。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東大西洋: 幾內亞灣區域。 西大西洋: 外海的美國維吉尼亞到巴哈馬, 委內瑞拉與圭亞那。 中太平洋東部 (參考文獻 9305) 與智利.(參考文獻 9068)
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)
無危 (LC) ; Date assessed: 15 February 2011
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Estimates based on models
Preferred temperature (Ref.
123201): 4.2 - 6.5, mean 4.3 °C (based on 37 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00087 (0.00033 - 0.00229), 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): 3.1 ±0.26 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 (41 of 100).
