分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods) >
Phycidae (Phycid hakes)
Etymology: Urophycis: Greek, oura = tail + Greek, phyke, pykis, -idos = the female of a fish that lives among algae (Greek = phykon), related with the gudgeon (Ref. 45335).
More on author: Kaup.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 非迁移的; 深度上下限 24 - 190 m. 亞熱帶的; 21°S - 46°S, 68°W - 41°W
Southwest Atlantic: southern Brazil, Uruguay, Argentina and Falkland Is.
西南大西洋: 巴西南部，烏拉圭與阿根廷北部。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 58.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 39376); common length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6077)
背棘 (总数): 0; 背的软条 (总数): 62-69; 臀棘 0; 臀鳍软条: 43 - 46. Body elongated; head small; eyes small. First dorsal-fin ray elongated; pelvic fins extending beyond the origin of the anal fin. Mottled pattern on back and upper sides.
身体延长; 头部小的; 眼小的。 第一背鳍鳍条延长; 腹鳍延伸超过臀鳍起点。 有斑点的图案背面与上侧面。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西南大西洋: 巴西南部，烏拉圭與阿根廷北部。
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)
人类利用
渔业: 商业性
更多信息
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 20.6 - 25.5, mean 24.8 °C (based on 9 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5044 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00359 - 0.00507), b=3.16 (3.11 - 3.21), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.68 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tm=2-3).
Prior r = 0.51, 95% CL = 0.33 - 0.76, Based on 2 stock assessments.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
Climate Vulnerability (Ref.
125649): Low to moderate vulnerability (28 of 100).
Nutrients (Ref.
124155): Calcium = 65.1 [28.8, 136.9] mg/100g; Iron = 1 [1, 2] mg/100g; Protein = 18.5 [17.2, 19.8] %; Omega3 = 0.351 [0.185, 0.642] g/100g; Selenium = 30.9 [16.8, 61.3] μg/100g; VitaminA = 12.5 [3.9, 37.5] μg/100g; Zinc = 0.66 [0.47, 0.94] mg/100g (wet weight);
