分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 50 - 854 m (Ref. 52581). 温带; 28°S - 50°S, 180°W - 180°E
Circumglobal in southern waters: (Ref. 7300): South Africa, Australia, New Zealand, Kermadec I., Desventuradas Is., Juan Fernandez Is., Chile, north to southern Brazil, Tristan da Cunha.
环球分布于南方的水域.(参考文献 7300) 已知来自澳洲，纽西兰 , 胡安 Fernandez 列岛外海的智利 , 与大西洋南方部的崔斯坦火山群了; 附随地捕捉了外海的智利巴塔哥尼亚。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 88.0 range ? - ? cm
Max length : 160 cm TL 雄鱼/尚未辨别雌雄; (Ref. 89467); common length : 100.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9258); 最大体重: 100.0 kg (Ref. 4537); 最大年龄: 60 年 (Ref. 41439)
背棘 (总数): 9 - 12; 背的软条 (总数): 12; 臀棘 3; 臀鳍软条: 7 - 9
A deepwater species, occurs in seamounts (Ref. 89357). Adults occur generally over rough ground from the central shelf (about 100 m) to the shelf edge and down to the upper slope. Juveniles are found in surface waters, perhaps school in association with drifting weed. Feed on barracouta and pilchards, in addition to various bottom-dwelling fish. Are primary gonochorists (Ref. 58421). Preyed upon by sperm whales (Ref. 9072). It is taken by droplining down to 400 m, and is sometimes seen in the trawled catch. Utilized fresh and frozen; can be steamed, fried, broiled, boiled, microwaved and baked (Ref. 9988). Severely overfished (Ref. 89357).
深水的种。 通常在粗糙的底部从之上生存中央的大陆架 (大约 100 公尺) 到大陆架边缘而且向下至上层斜坡。 稚鱼被发现于水表面,也许鱼群伴随着漂流杂草。 吃 barracouta 与沙丁鱼,以及各种不同的底栖鱼。 被抹香鲸捕食了。 (参考文献 9072) 它是采自 droplining 向下至 400 公尺, 而且有时被中见到那拖网捕获捕捉。 生鲜使用与冷冻; 能被蒸,油炸,火烤, 煮沸, 微波而且烧烤。 (参考文献 9988)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Are primary gonochorists (Ref. 58421).环球分布于南方的水域.(参考文献 7300) 已知来自澳洲，纽西兰 , 胡安 Fernandez 列岛外海的智利 , 与大西洋南方部的崔斯坦火山群了; 附随地捕捉了外海的智利巴塔哥尼亚。
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
人类利用
渔业: 商业性; 游钓鱼种: 是的
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 8.6 - 16, mean 11.7 °C (based on 143 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.8125 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00765 - 0.01500), b=2.99 (2.89 - 3.09), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 4.5 ±0.77 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (tm=10-13; tmax=60).
Fishing Vulnerability (Ref.
59153): High vulnerability (59 of 100).
Climate Vulnerability (Ref.
125649): High to very high vulnerability (70 of 100).
Nutrients (Ref.
124155): Calcium = 34 [20, 61] mg/100g; Iron = 0.904 [0.538, 1.528] mg/100g; Protein = 21 [20, 22] %; Omega3 = 0.563 [0.318, 1.046] g/100g; Selenium = 55.6 [29.6, 108.8] μg/100g; VitaminA = 9.09 [3.16, 24.94] μg/100g; Zinc = 0.368 [0.267, 0.532] mg/100g (wet weight); based on
nutrient studies.
