分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Sparidae (Porgies)
鯛科 (Porgies)
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 20 - 300 m (Ref. 28016). 熱帶; 32°N - 28°S
Western Indian Ocean: Red Sea south to Mossel Bay, South Africa and east to India and Sri Lanka.
西印度洋: 紅海南至南非的 Mossel 海灣而且東至印度與斯里蘭卡。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 34.6, range 35 - 45 cm
Max length : 75.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30573); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3507)
背棘 (總數) : 11 - 12; 背的軟條 (總數) : 10 - 11; 臀棘: 3; 臀鰭軟條: 8. Silvery with faint, red crossbars; dead specimens almost white or purple.
銀色的有模糊又紅色的交叉條紋; 死的標本幾乎白色或紫色的。
Found over rocky substrates of coastal waters. Juveniles stay in sheltered areas of estuaries (Ref. 5213). Large specimens caught from the shore only when seas are rough (Ref. 3198). Marketed fresh, whole or dried.
發現在沿岸水域的岩石的底部上了。 稚魚停留在河口的掩蔽區域。 (參考文獻 5213) 大的標本捕捉了距離岸邊只有當海相惡劣的時候.(參考文獻 3198) 在市場上銷售生鮮地了, 全部或乾燥的。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Also reported as a 'rudimentary hermaphrodite' or 'late gonochorist' where individuals posses an immature intersexual gonad but mature as either male or female fish with no eveidence of sexual reversal (Ref. 28504).西印度洋: 紅海南至南非的 Mossel 海灣而且東至印度與斯里蘭卡。
Bauchot, M.-L. and M.M. Smith, 1984. Sparidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). volume 4. [var. pag.] FAO, Rome. (Ref. 3507)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 低經濟
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特別的報告
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Estimates based on models
Preferred temperature (Ref.
123201): 17.8 - 27.7, mean 23.9 °C (based on 306 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.01215 - 0.01568), b=3.04 (3.01 - 3.07), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.4 se; based on diet studies.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (K=0.07-0.18; tmax=22).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
Climate Vulnerability (Ref.
125649): High vulnerability (60 of 100).
Nutrients (Ref.
124155): Calcium = 27.1 [12.9, 43.1] mg/100g; Iron = 0.467 [0.255, 0.927] mg/100g; Protein = 19.5 [18.2, 20.8] %; Omega3 = 0.149 [0.093, 0.244] g/100g; Selenium = 50.9 [25.2, 92.3] μg/100g; VitaminA = 68.3 [19.5, 227.4] μg/100g; Zinc = 1.07 [0.72, 1.50] mg/100g (wet weight);
