分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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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).
More on author: Risso.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 海洋回遊性 (Ref. 51243); 深さの範囲 ? - 500 m (Ref. 4781), usually 40 - 100 m (Ref. 35388). Subtropical; 58°N - 12°N, 26°W - 36°E
Eastern Atlantic and Mediterranean Sea: Bay of Biscay to Senegal, Madeira, the Canary Islands, Cape Verde; rare in the British Isles but recorded occasionally off Denmark. Azores (Ref. 44330).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 15.0 range ? - ? cm
Max length : 36.0 cm SL オス/雌雄の選別がない; (Ref. 4781); common length : 25.0 cm SL オス/雌雄の選別がない; (Ref. 4781)
背面の脊椎 (合計) : 12 - 13; 背鰭 (合計) : 10 - 12; 肛門の骨: 3; 臀鰭: 9 - 10. Body tall without stripes but with a black spot at the pectoral fin base (Ref. 35388).
Adults inhabit various types of bottoms, especially seagrass beds and sand down to 500 m depth, but more common between 40 and 100 m. The young are found nearer to the shore. Omnivorous, but prefer worms, mollusks and small crustaceans (Ref. 3688). Important food fish.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Most individuals are first males, then become females at a size of about 24 to 30 cm (Ref. 2715) or 17 to 29 cm TL; 2 to 7 years (eastern Atlantic and Mediterranean Sea) (Ref. 4781). Also Ref. 28504.
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)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
水産業: 商業; ゲームフィッシュ: はい
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 12 - 18.4, mean 14.8 °C (based on 156 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00950 - 0.01265), b=3.06 (3.03 - 3.09), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 3.8 ±0.0 se; based on diet studies.
Generation time: 3.7 (2.6 - 5.2) years. Estimated as median ln(3)/K based on 10
growth studies.
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (K=0.17-0.23; tm=2-3; tmax=7; Fec=85,000).
Prior r = 0.59, 95% CL = 0.39 - 0.88, Based on 1 full stock assessment.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
Climate Vulnerability (Ref.
125649): High vulnerability (62 of 100).
Nutrients (Ref.
124155): Calcium = 119 [60, 236] mg/100g; Iron = 0.555 [0.324, 0.940] mg/100g; Protein = 19.6 [18.5, 20.9] %; Omega3 = 0.45 [0.29, 0.67] g/100g; Selenium = 81.7 [36.5, 172.1] μg/100g; VitaminA = 13.2 [3.2, 61.8] μg/100g; Zinc = 0.485 [0.358, 0.728] mg/100g (wet weight); based on
nutrient studies.
