分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Aphanopodinae
Etymology: Benthodesmus: Greek, benthos = depth of the sea + Greek, desmos = bond, chain (Ref. 45335).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 底中水层性; 深度上下限 200 - 1000 m (Ref. 6181). 深水域; 5°N - 9°S, 121°E - 154°E (Ref. 6181)
Western Central Pacific: Halmahera and Flores Sea in Indonesia; north of New Guinea.
中西太平洋: 在印尼的 Halmahera 與弗洛勒斯海; 新幾內亞北方。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 23.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 6181)
背棘 (总数) : 34 - 35; 背的软条 (总数) : 85 - 90; 臀棘: 2; 臀鳍软条: 80 - 84; 脊椎骨: 126 - 129. Body silvery, jaws and opercle blackish. The inside of the mouth and gill cavities black.
Body shape (shape guide): eel-like; Cross section: compressed.
身体银色的, 颚与鳃盖黑色的。 那在嘴巴与鳃腔黑色之内。
Probably benthopelagic, juveniles mesopelagic from 200 to 800 m depth (Ref. 9688).
可能大洋底栖性鱼种, 稚鱼中层带从 200 到 800 公尺深.(参考文献 9688)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中西太平洋: 在印尼的 Halmahera 與弗洛勒斯海; 新幾內亞北方。
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (参考文献
123201): 8.1 - 12.3, mean 8.3 °C (based on 17 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00046 (0.00020 - 0.00105), b=3.12 (2.92 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).
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