分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Trichiuridae (Cutlassfishes)
帶魚科 (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
生態學
海洋 底中水層性; 深度上下限 178 - 950 m (Ref. 6181). 深水域; 9°S - 44°S, 30°E - 26°W (Ref. 6181)
Atlantic, Indian and Pacific: off south Brazil and Argentina, Rio Grande Rise, southeastern Africa, Madagascar Ridge, southeastern Australia, New Zealand, Sala y Gomez Ridge.
大西洋，印度洋與太平洋: 外海的巴西南方與阿根廷， Rio Grande 隆起，非洲東南部，馬達加斯加脊，澳洲東南部，紐西蘭， Sala y Gomez 脊。
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm ?, range 57 - ? cm
Max length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9351)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 42 - 46; 背的軟條 (總數) : 99 - 108; 臀棘: 2; 臀鰭軟條: 91 - 98; 脊椎骨: 151 - 159. Body silvery, jaws and opercle blackish. The inside of the mouth and gill cavities black.
Body shape (shape guide): eel-like; Cross section: compressed.
身體銀色的, 顎與鰓蓋黑色的。 那在嘴巴與鰓腔黑色之內。
Juveniles mesopelagic (Ref. 6181); also benthopelagic (Ref. 5951). Feeds on crustaceans (mainly prawns and euphausiids), small fishes (e.g. Maurolicus) and squid (Ref. 6202). Minimum depth reported from Ref. 36453.
稚魚中層帶;(參考文獻 6181) 也大洋底棲性魚種.(參考文獻 5951) 吃甲殼動物 (主要地蝦與磷蝦) ，小魚 (例如 Maurolicus) 與烏賊。 (參考文獻 6202) 最小深度記錄自.參考文獻 36453.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Batch spawners with 5,000 to 16,000 eggs per spawn. 大西洋，印度洋與太平洋: 外海的巴西南方與阿根廷， Rio Grande 隆起，非洲東南部，馬達加斯加脊，澳洲東南部，紐西蘭， Sala y Gomez 脊。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
漁業: bycatch
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (參考文獻
123201): 8.9 - 17.1, mean 11.7 °C (based on 175 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00014 (0.00007 - 0.00026), b=3.10 (2.93 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (參考文獻
69278): 3.9 ±0.66 se; based on food items.
回復力 (參考文獻
120179): 低的, 最小族群倍增時間4.5 - 14 年 (tm=5-6; Fec=5,000-16,000 (batch fecundity)).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
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Nutrients (Ref.
124155): Calcium = 14.8 [6.8, 30.5] mg/100g; Iron = 0.302 [0.138, 0.677] mg/100g; Protein = 16.7 [15.0, 18.3] %; Omega3 = 0.232 [0.105, 0.515] g/100g; Selenium = 27.2 [10.9, 72.9] μg/100g; VitaminA = 15.2 [2.6, 81.5] μg/100g; Zinc = 0.362 [0.223, 0.599] mg/100g (wet weight);
