分类 / 名称
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: Pagellus: Diminutive of Latin, pager, derived from Greek, pagros = a fish, Dentex sp. (Ref. 45335).
Eponymy: Cristoforo Bellotti (1823–1919) was an Italian ichthyologist and palaeontologist, who was also very interested in the breeding of silkworms. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 居于水底的; 深度上下限 100 - 250 m (Ref. 27000), usually 10 - 50 m (Ref. 5377). 亞熱帶的; 37°N - 17°S, 19°W - 14°E
Eastern Atlantic: Strait of Gibraltar to Angola, including the southwestern Mediterranean (Ref. 3469) and the Canary Islands.
東大西洋: 直布羅陀海峽到安哥拉, 包括西南方的地中海 (參考文獻 3469) 與加納利群島。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 12.2  range ? - ? cm
Max length : 42.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4781); common length : 25.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4781)
背棘 (总数) : 12.
Body shape (shape guide): fusiform / normal.
Occurs in schools over hard as well as sandy bottoms, especially in the upper 100 m. Omnivorous with a predominantly carnivorous diet (including crustaceans, cephalopods, small fish, amphioxus and worms). Protogynic hermaphrodite (Ref. 3688). Minimum depth reported taken from Ref. 127989.
成群出现坚硬的之上以及砂质底部, 尤其在上面的 100 公尺中。 杂食性具有一个主要肉食性的食性。 (包括甲壳动物,头足类动物,小鱼, 文昌鱼与蠕虫) 原生的雌雄同体.(参考文献 3688)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Intermittent spawning occurs from the second year onwards between May and November according to the latitude, the stock moving toward the coast for this purpose. 東大西洋: 直布羅陀海峽到安哥拉, 包括西南方的地中海 (參考文獻 3469) 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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01202 (0.00993 - 0.01455), b=3.03 (3.00 - 3.06), in cm total length, based on LWR estimates for this species (Ref. 93245). |
营养阶层 (参考文献 69278) |
4.0 ±0.51 se; based on food items. |
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Generation time |
4.6 (2.5 - 6.1) years. Estimated as median ln(3)/K based on 10 growth studies. |
回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.18-0.53; tm=1; tmax=7; Fec=60,200). |
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Rate of population increase |
Prior r = 0.82, 95% CL = 0.54 - 1.23, Based on 2 data-limited stock assessments. |
渔业脆弱性 (Ref. 59153) |
Moderate vulnerability (43 of 100). 🛈 |
气候脆弱性 (Ref. 125649) |
Low to moderate vulnerability (26 of 100). 🛈 |
价格分类 (Ref. 80766) |
High.
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营养素 (Ref. 124155) |
Calcium = 164 [78, 347] mg/100g; Iron = 0.706 [0.391, 1.313] mg/100g; Protein = 20.2 [19.0, 21.5] %; Omega3 = 0.414 [0.235, 0.701] g/100g; Selenium = 69.8 [27.3, 173.0] μg/100g; VitaminA = 7.84 [1.97, 34.79] μg/100g; Zinc = 0.462 [0.311, 0.735] mg/100g (wet weight); |