分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Mugiliformes (Mullets) >
Mugilidae (Mullets)
Etymology: Chelon: Greek, chelone = turtle (Ref. 45335).
Eponymy: Sir John Richardson (1787–1865) was a Scottish naval surgeon, naturalist and Arctic explorer. [...] (Ref. 128868), visit book page.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋; 淡水; 半咸淡水 居于水底的; 降海洄游 (Ref. 46888). 亞熱帶的; 16°S - 36°S
Southeast Atlantic: South African coastal waters from Walfish Bay to Natal.
東南大西洋: 來自 Walfish 海灣到納塔爾的南非沿岸水域。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 25.0 range ? - ? cm
Max length : 40.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3573); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2830)
背棘 (总数) : 5; 背的软条 (总数) : 8 - 9; 臀棘: 3; 臀鳍软条: 9.
Body shape (shape guide): fusiform / normal.
Found in coastal waters, mainly off rocky points and sandy beaches; may enter estuaries which serve as nursery areas (Ref. 27121). Feed mainly on diatoms and detritus, but also on planktonic crustaceans (Ref. 27121). Oviparous, eggs are pelagic and non-adhesive (Ref. 205). A primary target species of the inshore net fishery and much of it is sold salted and dried and known as 'bokkoms'. It is also an important exhibit species in public aquaria in South Africa. It is parasitised by the monogenean Gyrodactylus molweni on the external body surface (Ref. 124050).
发现于沿岸水域了, 主要在岩石的点与沙滩外; 可能进入当作繁殖场使用的河口。 (参考文献 27121) 主要吃硅藻与碎屑, 也捕食浮游性甲壳动物.(参考文献 27121)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東南大西洋: 來自 Walfish 海灣到納塔爾的南非沿岸水域。
Smith, M.M. and J.L.B. Smith, 1986. Mugilidae. p. 714-720. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4393)
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; 水族馆: 公众的水族馆
工具
特别资料
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网络资源
基于模型的估算
首选温度 (参考文献
123201): 14.8 - 27, mean 24.8 °C (based on 56 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00594 - 0.02026), b=2.96 (2.81 - 3.11), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 2.4 ±0.16 se; based on food items.
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low to moderate vulnerability (31 of 100).
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营养素 (Ref.
124155): Calcium = 53.2 [14.2, 311.9] mg/100g; Iron = 0.741 [0.382, 1.308] mg/100g; Protein = 18.2 [16.8, 19.7] %; Omega3 = 0.681 [0.307, 1.551] g/100g; Selenium = 7.2 [3.0, 17.9] μg/100g; VitaminA = 11.3 [3.4, 37.6] μg/100g; Zinc = 0.691 [0.433, 1.097] mg/100g (wet weight);
