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 居于水底的; 深度上下限 30 - 200 m (Ref. 27363). 亞熱帶的; 26°N - 41°S, 98°W - 34°W
Southwest Atlantic: Espírito Santo, Brazil (Ref. 57756) to eastern Argentina (Ref. 47377).
西南大西洋: 巴西里約熱內盧到阿根廷東部.(參考文獻 47377)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 34.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 94910); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6077)
背棘 (总数) : 2; 背的软条 (总数) : 34 - 36; 臀棘: 0; 臀鳍软条: 33. Body without scales. Four lateral lines. Upper side of body greyish brown, silvery on side, yellowish on belly. Seven dark broad bands on upper part of body. Tip of each fin blackish. Dark blotches on fin membrane of dorsal and pectoral fins. Pelvic fin yellowish (Ref. 27363).
身体没有鳞片。 四条侧线。 身体的上侧面灰褐色的, 银色的在侧边上, 淡黄色的在腹面上。 在身体的上半部上的七个深色的宽地带。 每个鳍的顶端黑色的。 在鳍薄膜上的黑色斑块背部的与胸鳍。 腹鳍淡黄色的.(参考文献 27363)
Feed on small fishes and crustaceans (Ref. 47377).
小鱼与甲壳动物的吃.(参考文献 47377)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西南大西洋: 巴西里約熱內盧到阿根廷東部.(參考文獻 47377)
Menni, R.C., R.A. Ringuelet and R.H. Aramburu, 1984. Peces marinos de la Argentina y Uruguay. Editorial Hemisferio Sur S.A. Buenos, Aires, Argentina. 359 p. (Ref. 2806)
人类利用
渔业: 低经济
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 17 - 27.1, mean 24.1 °C (based on 172 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00433 - 0.00697), b=3.18 (3.11 - 3.25), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.59 se; based on food items.
Generation time: 4.1 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.28).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
Nutrients (Ref.
124155): Calcium = 98.1 [51.9, 192.0] mg/100g; Iron = 1.2 [0.7, 2.1] mg/100g; Protein = 17.7 [16.7, 18.7] %; Omega3 = 0.304 [0.182, 0.503] g/100g; Selenium = 32.1 [16.4, 69.0] μg/100g; VitaminA = 22.8 [7.7, 66.8] μg/100g; Zinc = 0.728 [0.511, 1.037] mg/100g (wet weight);
