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 10 - ? m (Ref. 27363). 亞熱帶的; 1°S - 46°S, 68°W - 14°E
Eastern Atlantic: known only from larvae collected in the southern Gulf of Guinea from Annobon, Equatorial Guinea to Mossamedes (Moçâmedes), Angola. Western Atlantic: Rio de Janeiro, Brazil to San Jorge Gulf, Argentina (Ref. 86990).
東大西洋: 已知只來自在從赤道幾內亞的安諾本到 Mossamedes(莫卡米底斯) ，安哥拉的幾內亞灣南部被收集的仔魚了。 西大西洋: 巴西里約熱內盧到阿根廷北部的 Bonaelensis 區域.(參考文獻 27363)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 112 cm TL 雄鱼/尚未辨别雌雄; (Ref. 57911)
简单描述
检索表 | 型态特徵 | 形态测量图
Pectorals small and fan-shaped (Ref. 27363).
胸鳍小而扇形的.(参考文献 27363)
Found in shallow waters of the continental shelf (Ref. 27363). Feeds on fishes, shrimps, crabs and mollusks.
发现于大陆架的浅水域了。 (参考文献 27363)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Specimens captured in deep waters of Brazil had ovaries occupying the whole abdominal cavity with scarce adipose tissue and degraded body indicative of semelparity (Ref. 92882).東大西洋: 已知只來自在從赤道幾內亞的安諾本到 Mossamedes(莫卡米底斯) ，安哥拉的幾內亞灣南部被收集的仔魚了。 西大西洋: 巴西里約熱內盧到阿根廷北部的 Bonaelensis 區域.(參考文獻 27363)
Smith, D.G., 1990. Congridae. p. 156-167. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4453)
人类利用
渔业: 低经济
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 11.8 - 24.9, mean 15.8 °C (based on 168 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00043 (0.00024 - 0.00076), b=3.23 (3.08 - 3.38), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.59 se; based on food items.
Generation time: 7.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tm<5).
Fishing Vulnerability (Ref.
59153): High vulnerability (61 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (38 of 100).
Nutrients (Ref.
124155): Calcium = 44.1 [26.7, 86.9] mg/100g; Iron = 0.851 [0.485, 1.384] mg/100g; Protein = 18.6 [15.8, 21.4] %; Omega3 = 0.3 [0.1, 0.8] g/100g; Selenium = 52.3 [28.1, 102.7] μg/100g; VitaminA = 7.4 [2.2, 24.5] μg/100g; Zinc = 0.556 [0.410, 0.786] mg/100g (wet weight);
