分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Sparidae (Porgies)
Etymology: Oblada: Latin, oblatus = flattened at the poles; it also exists oblata = turbot (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 海洋洄游的 (Ref. 51243); 深度上下限 ? - 30 m (Ref. 3688). 亞熱帶的; 44°N - 15°S, 19°W - 36°E
Eastern Atlantic: Bay of Biscay, the Mediterranean, and from the Strait of Gibraltar to Angola. Also known from Madeira, Cape Verde and the Canary Islands.
東大西洋: 比斯開灣，地中海與從直布羅陀海峽到安哥拉。 也已知來自馬得拉群島，維德角與加納利群島。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 18.8 range ? - ? cm
Max length : 36.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 115876); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3688); 最大体重: 525.00 g (Ref. 115876)
Gregarious, forms aggregations over rocky bottoms or seagrass beds (Zostera and seaweeds). Omnivorous but feeds mainly on small invertebrates (Ref. 3688). Important food fish.
群居的, 聚集成群岩石底部之上或海草床 ( Zostera 与海草). 杂食性但是主要捕食小型无脊椎动物.(参考文献 3688) 重要的食用鱼。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Mainly gonochoric, but some are hermaphroditic protogynous (Ref. 4781).東大西洋: 比斯開灣，地中海與從直布羅陀海峽到安哥拉。 也已知來自馬得拉群島，維德角與加納利群島。
Bauchot, M.-L. and J.-C. Hureau, 1990. Sparidae. p. 790-812. 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. 2. (Ref. 3688)
人类利用
渔业: 商业性; 游钓鱼种: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 17.8 - 27.7, mean 19.6 °C (based on 755 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.01030 - 0.01279), b=3.03 (3.00 - 3.06), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.35 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 (tm=2-4; tmax=11; K=0.20).
Prior r = 0.78, 95% CL = 0.52 - 1.17, Based on 3 stock assessments.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 70.4 [38.6, 131.4] mg/100g; Iron = 0.888 [0.491, 1.580] mg/100g; Protein = 19 [17, 21] %; Omega3 = 0.329 [0.211, 0.529] g/100g; Selenium = 20.4 [10.1, 39.4] μg/100g; VitaminA = 23 [6, 76] μg/100g; Zinc = 0.937 [0.656, 1.330] mg/100g (wet weight); based on
nutrient studies.
