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: Sparodon: Latin, sparus = a fish with a golden head + Greek, odous = teeth (Ref. 45335).
More on author: Castelnau.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 80 m. 熱帶
Southeast Atlantic: Cape of Good Hope to Natal in South Africa. Also recorded from Djibouti (Ref. 5450) and from Mozambique (Ref. 5213).
東南大西洋: 對南非的納塔爾的好望角。 也記錄自吉布地 (參考文獻 5450) 與從莫三比克.(參考文獻 5213)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 35.0 range ? - ? cm
Max length : 120 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3507); common length : 70.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3507)
背棘 (总数) : 11; 背的软条 (总数) : 11 - 12; 臀棘: 3; 臀鳍软条: 10. Faint stripes on a greyish body; bluish glow while in water (Ref. 3198).
在一个略灰色的身体上的模糊的斑纹; 在水的时候蓝色的赤热.(参考文献 3198)
Inhabits shallow coastal waters, mainly off rocky shores down to 80 m depth. Rarely enters estuaries. Young commonly found in tide pools. Feeds mainly on mollusks (Ref. 5213). An important food fish.
栖息于沿岸浅水区, 主要在岩岸外向下至 80 公尺深。 很少进入河口。 幼鱼普遍发现于潮池。 主要吃软件动物。 (参考文献 5213) 一个重要的食用鱼。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東南大西洋: 對南非的納塔爾的好望角。 也記錄自吉布地 (參考文獻 5450) 與從莫三比克.(參考文獻 5213)
Smith, J.L.B. and M.M. Smith, 1986. Sparidae. p. 580-594. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 3198)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 商业性; 游钓鱼种: 是的
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 18.1 - 28.3, mean 26.8 °C (based on 204 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.00993 - 0.03041), b=2.94 (2.79 - 3.09), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.0 se; based on diet studies.
Generation time: 9.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (K=0.09; tm=5.4; tmax=26).
Fishing Vulnerability (Ref.
59153): High vulnerability (63 of 100).
Nutrients (Ref.
124155): Calcium = 66.4 [30.6, 127.4] mg/100g; Iron = 0.833 [0.443, 1.716] mg/100g; Protein = 18.8 [17.5, 20.0] %; Omega3 = 0.163 [0.088, 0.305] g/100g; Selenium = 73.3 [31.7, 157.9] μg/100g; VitaminA = 8.41 [2.11, 31.18] μg/100g; Zinc = 0.728 [0.474, 1.094] mg/100g (wet weight);
