分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes)
鮋形目 (Scorpionfishes) >
Sebastidae (Rockfishes, rockcods and thornyheads)
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Helicolenus: Greek, helike, -es = spiral + Greek, lenos, -ou = cavity (Ref. 45335).
Eponymy: Dr Juan Lengerich was a marine biologist who was head of the Industrial Section of the Marine Biology station at the University of Chile, and a member of the Chilean Antarctic Mission. He collected the holotype. (Ref. 128868), visit book page.
More on author: Norman.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 深海底的. 深水域; 8°S - 45°S, 88°W - 60°W
Southeast Pacific: Peru and Chile (including the Juan Fernandez Islands). Southwest Atlantic: Argentina.
東南太平洋: 祕魯與智利.(包括胡安 Fernandez 島) 西南大西洋: 阿根廷。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 33.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 137577); 最大年齡: 7 年 (Ref. 39918)
背棘 (總數) : 12; 背的軟條 (總數) : 13; 臀棘: 2; 臀鰭軟條: 5. Dorsal fin and dorsal part of body with irregular dark marks (Ref. 27363).
Body shape (shape guide): fusiform / normal.
身體有不規則的深色印記的背鰭與背部部份.(參考文獻 27363)
Viviparous (Ref. 34817).
胎生的.(參考文獻 34817)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東南太平洋: 祕魯與智利.(包括胡安 Fernandez 島) 西南大西洋: 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 2025-2 (Global))
人類使用
漁業: 低經濟
工具
特別的報告
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網路資源
基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01047 (0.00516 - 0.02127), b=3.09 (2.92 - 3.26), 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) |
3.9 ±0.5 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 (tmax=7). |
釣魚的脆弱性 (Ref. 59153) |
Low to moderate vulnerability (31 of 100). 🛈 |
價格種類 (Ref. 80766) |
Unknown.
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營養素 (Ref. 124155) |
Calcium = 39.2 [12.9, 102.6] mg/100g; Iron = 0.568 [0.248, 1.285] mg/100g; Protein = 17.1 [15.3, 19.0] %; Omega3 = 0.679 [0.271, 1.942] g/100g; Selenium = 17.5 [7.6, 44.3] μg/100g; VitaminA = 18.4 [4.4, 80.3] μg/100g; Zinc = 0.394 [0.233, 0.624] mg/100g (wet weight); |