Common names from other countries
分类 / Names
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).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 730 - 2560 m (Ref. 3974). 深水域
Circumglobal, tropical to temperate. Atlantic and Indo-Pacific, except Mediterranean.
Circumglobal。 東大西洋: 馬得拉群島到西撒哈拉，南非外海。 西大西洋: 墨西哥灣與南美洲。 印度-太平洋: 桑吉巴與馬爾地夫; 在日本的附近.(參考文獻 26165) 可能索馬利亞.(參考文獻 30573) 中太平洋東部.(參考文獻 9305)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 41039)
背棘 (总数) : 1; 背的软条 (总数) : 10 - 12. Body white to grey-brown in color, underside darker (Ref. 3974). Insertion of the pelvic fin only slightly anterior to the origin of the dorsal fin. Lacks scale on the opercle (Ref. 37108).
身体白色到灰褐色颜色, 下面比较深色的.(参考文献 3974) 腹鳍的嵌入只些微地位于背鳍起点前。 在鳃盖上的缺乏鳞片.(参考文献 37108)
Occurs on the middle and lower slope primarily above the 4°C isotherm. Hovers within a few meters of substrate, parallel to it or inclined at varying angles (Ref. 6727). Feeds on polychaetes, pelecypods, amphipods and other benthic prey (Ref. 6727).
在 4 °C 等温线之上主要地生活于中下游的斜坡。 在底部的几公尺里面盘旋, 平行于它或倾斜成不同角度。 吃多毛类动物，斧足类，片脚类动物与其他的底栖猎物。 (参考文献 6727)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Circumglobal。 東大西洋: 馬得拉群島到西撒哈拉，南非外海。 西大西洋: 墨西哥灣與南美洲。 印度-太平洋: 桑吉巴與馬爾地夫; 在日本的附近.(參考文獻 26165) 可能索馬利亞.(參考文獻 30573) 中太平洋東部.(參考文獻 9305)
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)
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 2.5 - 6.6, mean 4 (based on 1890 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.40 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
![Image of Aldrovandia affinis (Gilbert\](/images/thumbnails/jpg/tn_Alaff_u0.jpg "Image of Aldrovandia affinis (Gilbert\")
