分类 / 名称
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).
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 底中水层性; 深度上下限 200 - 800 m (Ref. 6181). 深水域; 8°S - 17°S, 146°E - 154°E (Ref. 6181)
Western Central Pacific: Coral Sea, southeast of Gulf of Papua.
中西太平洋: 珊瑚海, 巴布亞灣的東南。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 24.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 6181)
背棘 (总数) : 38; 背的软条 (总数) : 112; 臀棘: 2; 臀鳍软条: 102; 脊椎骨: 155. 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 at 200 m (Ref. 9688).
可能大洋底栖性鱼种, 稚鱼中层带在 200 公尺.(参考文献 9688)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中西太平洋: 珊瑚海, 巴布亞灣的東南。
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 2025-2 (Global))
人类利用
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特别资料
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基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00046 (0.00020 - 0.00105), b=3.11 (2.91 - 3.31), 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). |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (16 of 100). 🛈 |