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 底中水层性; 深度上下限 15 - 135 m (Ref. 27363).
Southwest Atlantic: Espírito Santo, Brazil (Ref. 57756) to northern Argentina.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 14.1  range ? - ? cm
Max length : 19.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 116029)
背棘 (总数) : 10; 背的软条 (总数) : 13; 臀棘: 3; 臀鳍软条: 7. Third spine of dorsal fin filamentous. Body light brownish dorsally, silvery ventrally. Two dark purplish broad bands on body; anterior band running from anterior part of spinous dorsal base to belly, posterior band from anterior part of soft dorsal base to posterior anal fin base. Two indistinct broad bands present posteriorly on head and caudal peduncle. Each fin pale brownish; tips of pelvic and anal fins and lower part of caudal fin slightly blackish (Ref. 27363).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Figueiredo, J.L. and N.A. Menezes, 1980. Manual de peixes marinhos do sudeste do Brasil. III. Teleostei (2). Museu de Zoologia, Universidade de São Paulo. Brasil. 90 p. (Ref. 9050)
人类利用
渔业: 没有兴趣
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 7.5 - 21.7, mean 13.2 °C (based on 137 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00892 - 0.01288), b=3.07 (3.02 - 3.12), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.5 se; based on size and trophs of closest relatives
Generation time: 3.3 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
Nutrients (Ref.
124155): Calcium = 95.1 [33.5, 203.5] mg/100g; Iron = 0.949 [0.468, 1.873] mg/100g; Protein = 17.8 [16.0, 19.6] %; Omega3 = 0.461 [0.256, 0.823] g/100g; Selenium = 27.1 [13.2, 56.2] μg/100g; VitaminA = 29.1 [8.4, 112.8] μg/100g; Zinc = 0.908 [0.605, 1.386] mg/100g (wet weight);