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Notomuraenobathys microcephalus (Norman, 1937)

Smallhead moray cod
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Notomuraenobathys microcephalus   AquaMaps   Data sources: GBIF OBIS
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Image of Notomuraenobathys microcephalus (Smallhead moray cod)
Notomuraenobathys microcephalus
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分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Gadiformes (Cods) > Muraenolepididae (Eel cods)
Etymology: Notomuraenobathys: Name from the combination of the words 'notos' for southern and 'bathys' for deep; referring to the life of the type species at bathyal depths of high latitudes of the Southern Ocean.
More on author: Norman.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 深海区的; 深度上下限 1976 - 3040 m. 深水域; 52°S - 68°S, 60°W - 60°E (Ref. 1371)

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Southern Ocean: Scotia Sea (South Georgia, South Sandwich, South Orkney, and South Shetland islands), northern part of Antarctic Peninsula, and Enderby coast.
南極海: Scotia 海洋 (南喬治亞州, 南方插入, 奧克尼群島南方部 , 與雪特蘭群島南部) ,南極半島的北部與 Enderby 海岸。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371); common length : 27.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 臀棘: 0; 脊椎骨: 83 - 85. The body is highly elongated, slender, depth less than 13% SL; 83-85 vertebrae; no anal lateral line; dorsal lateral line highly reduced and represented only by 1-3 tubular scales; infraorbital canal with 9 pores; preopercular-mandibular canal with 10 pores (7 in its mandibular branch, 3 in the preopercular branch) (Ref. 84346).
侧线向后地延伸只些微地超过胸鳍的顶端。 色彩是灰褐色, 与彩虹色的色。

生物学特性     字汇 (例如 epibenthic)

Dwells on the continental shelf and slope. Feeds on zooplankton.

住在大陆架及大陆坡上。 吃浮游动物。

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

南極海: Scotia 海洋 (南喬治亞州, 南方插入, 奧克尼群島南方部 , 與雪特蘭群島南部) ,南極半島的北部與 Enderby 海岸。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)

世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

渔业: 没有兴趣
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更多信息

Trophic ecology
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Food rations
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孕卵数
产卵场
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参考文献

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网络资源

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Estimates based on models

Preferred temperature (Ref. 123201): -0.3 - 0.3, mean -0.1 °C (based on 57 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00437 (0.00171 - 0.01116), b=3.11 (2.89 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.4   ±0.45 se; based on food items.
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (20 of 100).