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 底中水层性; 深度上下限 20 - 400 m (Ref. 6637). 溫帶
Indo-West Pacific: Mozambique and South Africa (Ref. 6637), Japan and the East China Sea. Southeast Atlantic: Cape, South Africa (Ref. 6637).
印度-西太平洋: 莫三比克與南非 (參考文獻 6637), 日本與東中國海。 東南大西洋: 南非開普省.(參考文獻 6637)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 150 cm TL 雄鱼/尚未辨别雌雄; (Ref. 559); 最大体重: 16.1 kg (Ref. 40637)
背棘 (总数) : 9 - 10; 背的软条 (总数) : 13 - 14; 臀棘: 3; 臀鳍软条: 12 - 13. Adults black in color; juveniles dusky silver.
成鱼黑色的; 稚鱼暗银色的。
Adults found in deep rocky areas; young found in shallow water. The diet consists of fishes, crustaceans and squids. Spawns from October to March.
成鱼发现于深的岩石区了; 幼鱼发现于浅水区了。 食性由鱼，甲壳动物与乌贼组成。 从十月到三月产卵。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-西太平洋: 莫三比克與南非 (參考文獻 6637), 日本與東中國海。 東南大西洋: 南非開普省.(參考文獻 6637)
Heemstra, P.C., 1986. Scombropidae. p. 563. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6637)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业:
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 10.4 - 22.6, mean 18.2 °C (based on 218 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00417 - 0.02752), b=3.01 (2.79 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±0.63 se; based on food items.
Generation time: 9.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (K=0.12).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (68 of 100).
Nutrients (Ref.
124155): Calcium = 11.6 [7.8, 19.5] mg/100g; Iron = 0.237 [0.154, 0.367] mg/100g; Protein = 18.2 [17.4, 19.0] %; Omega3 = 0.577 [0.350, 0.946] g/100g; Selenium = 24 [13, 44] μg/100g; VitaminA = 18.1 [6.4, 54.7] μg/100g; Zinc = 0.353 [0.275, 0.474] mg/100g (wet weight);
