分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋; 半咸淡水 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 2 - 90 m (Ref. 12260), usually 20 - 60 m (Ref. 114285). 热带; 36°N - 28°S, 33°E - 180°E
Indo-West Pacific: South Africa to the Red Sea, east to Fiji, north to Japan and south to New Caledonia.
印度-西太平洋: 东非到东南亚,北至中国, 南至澳洲北部与斐济.(参考文献 12743)
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 9.9, range 9 - 10.3 cm
Max length : 23.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30573); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5450)
背棘 (总数) : 8; 背的软条 (总数) : 9; 臀棘: 1; 臀鳍软条: 7. This species is distinguished by the following characters: D VIII,9 ; pectoral fins 14-17; gill rakers 7-8 + 18-22 = 26-31; lateral line scales 32-37; body moderately deep or rather deep; measurements as % SL: body depth at anal-fin origin 22-29; maximum head depth 21-27; head depth through eye 16-21; suborbital depth 8.7-12; head length 28-33; snout length 9.5-13; postorbital length 11-14; upper-jaw length 11-14; barbel length 12-26; barbel width 0.7-1.2; caudal-peduncle length 18-23; second dorsal-fin base length 13-17; caudal-fin length 27-33; length of anal-fin base 10-13; anal-fin height 15-20; pelvic-fin length 17-22; pectoral-fin length 22-27; pectoral-fin width 3.7-5.9; first dorsal-fin height 22-28; first three to four long dorsal-fin spines are slightly protruding; second dorsal-fin height 16-20. Colouration: caudal fin no bars; first dorsal fin with a conspicuous black tip in fresh specimens that is usually well retained in preservative; both dorsal fins in fresh fish with dark, rather variable, horizontal or slightly oblique stripes, which are mostly lost in preservative; two yellow or pale-orange lateral body stripes in fresh fish, another conspicuous mid-lateral stripe at eye level from behind operculum to caudal-fin base; second stripe of variable length originating behind the pectoral-fin base, sometimes absent in subadults; stripes often lost in preservation; barbels white, pale beige, or pale rose, pale in preservation; head and body are silvery-whitish ventrally and gray to red brown dorsally, belly, pelvic and anal-fins often yellowish in fresh fish; when preserved, head and body uniformly brown or dorsally darker and fins pale brown, except for dark first dorsal-fin tip (Ref. 138759).
Body shape (shape guide): fusiform / normal; Cross section: oval.
中等细长身体的中等大小鱼。 头部小的; 嘴小与些微斜; 在下巴下面的一对触须。 背鳍具有 2 到 3条橄榄色横带 , 与黑色或深褐色的顶端; 臀鳍、腹鳍、与胸鳍灰白的; 尾鳍单色的暗黄色, 它的后缘暗色的, 它的下叶末端白色的。 二条橘黄色的条纹对尾梗延伸从头部。
Found in coastal waters, entering estuaries (Ref. 30573). Sandy-muddy bottom (Ref. 43239). Forms schools (Ref. 5213). Has appearance of sillaginids when schooling (Ref. 48636).
发现于沿岸水域了, 进入河口。 (参考文献 30573) 形成鱼群。 (参考文献 5213) 当群游,有沙鮻的外表。 (参考文献 48636)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-西太平洋: 东非到东南亚,北至中国, 南至澳洲北部与斐济.(参考文献 12743)
Kumaran, M. and J.E. Randall, 1984. Mullidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 3. (Ref. 3470)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 低经济; 水族馆: 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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01023 (0.00861 - 0.01216), b=3.09 (3.06 - 3.12), in cm total length, based on LWR estimates for this species (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.1 ±0.1 se; based on diet studies. |
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Generation time |
1.1 (0.9 - 1.4) years. Estimated as median ln(3)/K based on 22 growth studies. |
回复力 (参考文献 120179) |
低的, 最小族群倍增时间4.5 - 14 年 (K=0.5-1.3; tmax=4.6). |
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Rate of population increase |
Prior r = 0.52, 95% CL = 0.35 - 0.79, Based on 1 data-limited stock assessment. |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |
价格分类 (Ref. 80766) |
High.
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营养素 (Ref. 124155) |
Calcium = 233 [126, 477] mg/100g; Iron = 1.33 [0.62, 2.35] mg/100g; Protein = 17.4 [15.4, 19.7] %; Omega3 = 0.302 [0.178, 0.562] g/100g; Selenium = 58.1 [32.3, 117.3] μg/100g; VitaminA = 17.5 [6.6, 50.9] μg/100g; Zinc = 1.66 [1.06, 2.32] mg/100g (wet weight); |