分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Astronesthinae
Etymology: Astronesthes: Greek, astra = ray + Greek, esthes, -es = suit, something used to wrap (Ref. 45335); zharovi: Named after V.L. Zharov, one of the first national investigators of the epipelagial of the World Ocean (Ref. 30704).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 ? - 600 m (Ref. 58018). 深水域; 27°N - 17°S
Atlantic Ocean: known only between the eastern part of the Gulf of Mexico (27°N, 86°W) and southern Angola (17°S, 10°E).
大西洋: 只有在墨西哥灣 (27 ° N,86 ° W) 與安哥拉南部的東部之間知道。 (17個 °S,10 ° E)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 11.0 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 12 - 13; 臀棘: 0; 臀鳍软条: 11 - 13; 脊椎骨: 45 - 46. Chin barbel half as long as the head and bears a small explanate bulb lacking appendages. Base of anal fin significantly behind the vertical of the dorsal fin end. Postorbital organ large and angled at 20°-30° with respect to the longitudinal body axis. It extends behind the vertical of the back side of the orbit and is covered from above with a pigmented fold of skin. Bunch-like aggregation of luminous spots proceeds down and to the rear from the back tip of the postorbital organ. Numerous spots of luminous tissue on head, the gill cover, back of the head, around the chin area, on the jaws, as well as on the front side of the body, behind the head, and above and below the lateral row of photophores. Serial photophores are not large and form no clear bends or steps (Ref. 30704).
下巴触须一半地长达头部而且有小的 explanate 球茎缺乏附肢。 臀鳍基底鳍重要地在背鳍的垂直者后面结束。 眼眶后的器官大的而且在 ° 相对于纵向的体轴的 20 °-30 角了。 它延伸眼窝的背部侧边的在后垂直者而且被涵盖从上方具有一个有颜色皮肤的摺层。 发光斑点收入的像串一样群集 落与来自眼眶后器官的背部顶端的到后面。 在头部，鳃盖，头部的背面上的发光组织的很多斑点, 下巴区域的周围, 在颚, 以及身体的在前面侧边上在头部后面, 与上面与下面发光器的侧面列。 序列发光器不是大的而且形成没有清澈的弯曲或步骤.(参考文献 30704)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
大西洋: 只有在墨西哥灣 (27 ° N,86 ° W) 與安哥拉南部的東部之間知道。 (17個 °S,10 ° E)
Parin, N.V. and O.D. Borodulina, 1998. A new mesopelagic fish Astronesthes zharovi (Astronesthidae, Stomiiformes) from tropical Atlantic. J. Ichthyol. 38(8):669-672. (Ref. 30704)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00171 - 0.01014), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
