分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 30 - 1000 m. 亞熱帶的; 40°S - 57°S, 76°W - 55°W (Ref. 1371)
Southeast Pacific and Southwest Atlantic: Patagonian region of Chile and Argentina, including the Falkland Islands and the Strait of Magellan.
東南太平洋與西南大西洋: 智利與阿根廷的巴塔哥尼亞區域, 包括福克蘭群島與麥哲倫的海峽。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371)
背棘 (总数) : 0; 背的软条 (总数) : 59 - 70; 臀棘: 0; 臀鳍软条: 54 - 63; 脊椎骨: 52 - 54. A small variably shaped patch of teeth on head of vomer. Pectoral fin extending beyond anal fin origin. Ventral light organ present. Color uniformly brown; fins dark-edged (Ref. 1371). Caudal fin rounded (Ref. 27363).
Body shape (shape guide): elongated; Cross section: oval.
一种小的形状多变的小区块牙齿在锄骨顶端。 胸鳍延伸超过臀鳍起源。 腹面发光器呈现。 色彩全身褐色的; 鳍黑色边的.(参考文献 1371) 尾鳍圆的。 (参考文献 27363)
Highest catches at 235 m. Females attain larger sizes than males. Larger individuals of both sexes move into deeper water. Utilized mainly for fishmeal; can be fried, microwaved and baked (Ref. 9988).
在 235 公尺的最高捕获。 雌性超过雄性达到较大。 两性的较大的个体移进较深的水域中。 主要地用作鱼粉了; 能被油炸, 微波而且烧烤。 (参考文献 9988)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東南太平洋與西南大西洋: 智利與阿根廷的巴塔哥尼亞區域, 包括福克蘭群島與麥哲倫的海峽。
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 低经济
工具
特别资料
下载 XML
网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00468 (0.00276 - 0.00793), b=3.11 (2.96 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
营养阶层 (参考文献 69278) |
4.4 ±0.3 se; based on diet studies. |
回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tm=2-3). |
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Rate of population increase |
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 data-limited stock assessment. |
渔业脆弱性 (Ref. 59153) |
High vulnerability (61 of 100). 🛈 |
气候脆弱性 (Ref. 125649) |
Moderate to high vulnerability (54 of 100). 🛈 |
价格分类 (Ref. 80766) |
Medium.
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营养素 (Ref. 124155) |
Calcium = 58 [29, 126] mg/100g; Iron = 0.945 [0.508, 1.791] mg/100g; Protein = 17.6 [15.2, 19.6] %; Omega3 = 0.26 [0.13, 0.50] g/100g; Selenium = 44.8 [20.4, 95.5] μg/100g; VitaminA = 23.2 [6.5, 84.7] μg/100g; Zinc = 0.592 [0.395, 0.902] mg/100g (wet weight); based on nutrient studies. |