Kyphosus vaigiensis (Quoy & Gaimard, 1825)
Brassy chub
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Kyphosus vaigiensis AquaMaps Data sources: GBIF OBIS |
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Centrarchiformes (Basses) > Kyphosidae (Sea chubs)
Etymology: Kyphosus: Greek, kyphos = bent (Ref. 45335).
More on authors: Quoy & Gaimard.
Etymology: Kyphosus: Greek, kyphos = bent (Ref. 45335).
More on authors: Quoy & Gaimard.
Taxonomic Remarks
Kyphosus species analogus (E. Pacific) and incisor (Atlantic) in Knudsen and Clements, 2013 (Ref. 95491:65) were considered as synonyms of K. vaigiensis.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Circumtropical: from the eastern Pacific across the Pacific Ocean to the Indian
Ocean, the Red Sea and the eastern and western Atlantic and the Mediterranean.
印度-太平洋: 红海与东非南至南非奥歌亚湾 (参考文献 6642) 而且东至夏威夷， Tuamoto 与拉帕群岛。
印度-太平洋: 红海与东非南至南非奥歌亚湾 (参考文献 6642) 而且东至夏威夷， Tuamoto 与拉帕群岛。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ?, range 39 - ? cm
Max length : 70.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 559); common length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5450)
Max length : 70.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 559); common length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5450)
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 10 - 11; 背的软条 (总数) : 13 - 15; 臀棘: 3; 臀鳍软条: 12 - 14; 脊椎骨: 26. This species is distinguished by the following characters: elongate and oval-shaped body; scale rows horizontally along the body appear alternately golden and bluish; metallic blue dorsally and white ventrally; caudal fin moderately emarginated; very low dorsal and anal fins; D X-XI,13-15; A III, 12-14; pectoral fin 17-20: teeth incisor-shaped; scales on interorbital region; external side of first gill arch with high number of gill rakers on lower limb 16-23, upper limb 5-10; total lateral line scale rows 63-80, 52-63 has pores; longitudinal scale rows 56-70; vertebrae: precaudal 10, caudal 16; pterygiophores, anal 13-14, dorsal 22-24. Colour of body silvery with a bluish shine, with golden horizontal lines along the body (around 23-29), dorsal lines above lateral line curved along the lateral line;; golden streak beneath eye from snout to behind anterior edge of eye; fins are grey or slightly darker grey than body colour (Ref. 95491).
Body shape (shape guide): short and / or deep; Cross section: compressed.
灰色的有暗淡的背鳍与尾鳍鳍。 深灰色的对淡黄色的线沿着鳞片列。 有时有大斑点图案，那是间歇地显示.(参考文献 48636)
Body shape (shape guide): short and / or deep; Cross section: compressed.
灰色的有暗淡的背鳍与尾鳍鳍。 深灰色的对淡黄色的线沿着鳞片列。 有时有大斑点图案，那是间歇地显示.(参考文献 48636)
Aggregate over hard, algal coated bottoms of exposed surf-swept outer reef flats, lagoons, and seaward reefs to a depth of at least 24 m. Found in exposed areas around rocky reefs (Ref. 559); adults usually close to the shore and the coastline, while juveniles are associated with flotsam and can be encountered in the open ocean close to the surface (Ref. 95491). Also found in mangrove areas (Ref. 138854). Benthopelagic (Ref. 58302). Usually in groups (Ref. 90102). Young (up to 5 cm) found among floating seaweed; feeding on small crustaceans (Ref. 559). Adults are carnivorous during summer and autumn but feed on Endarachne binghamiae during winter (Ref. 559). Good food fish (Ref. 559). Minimum depth reported taken from Ref. 30573.
聚集在裸露海浪冲刷的外礁平台，泻湖与临海礁石到深度至少 24 公尺的坚硬海藻覆盖底部上。 发现于裸露的环绕着岩礁的区域了。 (参考文献 559) 幼鱼 (向上到 5 公分) 发现于漂浮的海草中了; 吃小型甲壳动物。 (参考文献 559) 成鱼是肉食性的在夏天与秋天期间但是在冬天期间吃 Endarachne binghamiae.(参考文献 559) 好食用鱼.(参考文献 559) 最小深度报告取自参考文献 30573 。
聚集在裸露海浪冲刷的外礁平台，泻湖与临海礁石到深度至少 24 公尺的坚硬海藻覆盖底部上。 发现于裸露的环绕着岩礁的区域了。 (参考文献 559) 幼鱼 (向上到 5 公分) 发现于漂浮的海草中了; 吃小型甲壳动物。 (参考文献 559) 成鱼是肉食性的在夏天与秋天期间但是在冬天期间吃 Endarachne binghamiae.(参考文献 559) 好食用鱼.(参考文献 559) 最小深度报告取自参考文献 30573 。
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 101771).印度-太平洋: 红海与东非南至南非奥歌亚湾 (参考文献 6642) 而且东至夏威夷， Tuamoto 与拉帕群岛。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Knudsen, S.W. and K.D. Clements, 2013. Revision of the fish family Kyphosidae (Teleostei: Perciformes). Zootaxa 3751(1):001-101. (Ref. 95491)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性; 游钓鱼种: 是的
FAO - Publication: search | FishSource | 周边海洋
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基于模型的估算
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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]. |
| Bayesian length-weight | a=0.01820 (0.01138 - 0.02910), b=3.00 (2.86 - 3.14), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
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营养阶层 (参考文献 69278) |
2.0 ±0.0 se; based on diet studies. |
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回复力 (参考文献 120179) |
低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.). |
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渔业脆弱性 (Ref. 59153) |
Moderate to high vulnerability (52 of 100). 🛈 |
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价格分类 (Ref. 80766) |
High. |
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营养素 (Ref. 124155) |
Calcium = 34 [16, 63] mg/100g; Iron = 0.517 [0.303, 0.890] mg/100g; Protein = 18.2 [16.8, 19.5] %; Omega3 = 0.0772 [, ] g/100g; Selenium = 42 [21, 89] μg/100g; VitaminA = 32.6 [6.9, 140.7] μg/100g; Zinc = 1.24 [0.84, 1.85] mg/100g (wet weight); |