分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 居於水底的. 溫帶; 39°S - 48°S
Southwest Atlantic: off central Argentina.
西南大西洋: 外海的中央阿根廷。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 31.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 27363)
背棘 (總數) : 12 - 13; 背的軟條 (總數) : 15 - 16; 臀棘: 2; 臀鰭軟條: 8. Caudal fin rounded. Brownish, with three to four dark bands on lateral side of body. Small irregular shaped dark spots on body and dorsal and anal fins (Ref. 27363).
Body shape (shape guide): fusiform / normal.
尾鰭圓的。 褐色的, 在側面的身體側邊上有三到四個深色條紋。 在身體與背鰭與臀鰭上的小的不規則的形狀深色的斑點.(參考文獻 27363)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西南大西洋: 外海的中央阿根廷。
Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986. Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo. 369 p. (Ref. 27363)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
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網路資源
Estimates based on models
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=0.01349 (0.00618 - 0.02945), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
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Nutrients (Ref.
124155): Calcium = 44 [19, 93] mg/100g; Iron = 0.34 [0.18, 0.68] mg/100g; Protein = 17 [14, 20] %; Omega3 = 0.708 [0.403, 1.305] g/100g; Selenium = 10.6 [5.5, 22.2] μg/100g; VitaminA = 22.8 [6.2, 96.7] μg/100g; Zinc = 0.531 [0.367, 0.785] mg/100g (wet weight);
