分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acanthuriformes (Surgeonfishes)
鱸形目 (Surgeonfishes) >
Acanthuridae (Surgeonfishes, tangs, unicornfishes)
刺尾鯛科 (Surgeonfishes, tangs, unicornfishes) > Acanthurinae
Etymology: Ctenochaetus: Greek, kteis, ktenos = comb + Greek, chaite = hair (Ref. 45335).
More on author: Bennett.
Taxonomic Remarks
References with country records other than those from Hawaii and Johnston Islands refer to different species.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 深度上下限 1 - 113 m (Ref. 42056). 熱帶; 21°C - 27°C (Ref. 27115); 23°N - 16°N, 170°W - 154°W
Eastern Central Pacific: endemic to the Hawaiian Islands and Johnston Island.
中太平洋東部: 夏威夷群島的特有種與詹斯頓島。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 14.5  range ? - ? cm
Max length : 15.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 137577)
背棘 (总数) : 8; 背的软条 (总数) : 25 - 28; 臀棘: 3; 臀鳍软条: 22 - 25. Yellow on edge of orbit broad and conspicuous (pale in preservative), especially posteriorly. Small spots on head blue, not extending onto anterior body or chest. Posterior gill rakers 30-36 (Ref 42056).
Body shape (shape guide): short and / or deep; Cross section: compressed.
C. strigosus 眼的周围藉由有一个有别于 C. striatus 比较截形的尾部与一个灰白的淡黄色的环。 (参考文献 37816) 眼窝的黄色边缘宽而显著的 (灰白的在标本保存状态下), 尤其在后部。 在头部蓝色上的小的斑点, 不延伸到前面的身体或胸。 在后部的鳃耙 30-36(参考文献 42056).
Benthopelagic over coral, rock, and rubble (Ref. 58302). Solitary. Mainly diurnal (Ref. 4887). Feeds on detritus by whisking its comb-like teeth over the bottom as it closes its mouth (Ref. 3921).
独居性。 主要日行性.(参考文献 4887) 当它关它的嘴的时候,藉由扫它的像头梳一样齿在底部之上吃碎屑。 (参考文献 3921)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Spawn in pairs (Ref. 240).中太平洋東部: 夏威夷群島的特有種與詹斯頓島。
Randall, J.E and K.D. Clements, 2001. Second revision of the surgeonfish genus Ctenochaetus (Perciformes: Acanthuridae), with descriptions of two new species. Indo-Pac. Fish. (32):33 p. (Ref. 42056)
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: 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 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02291 (0.01369 - 0.03832), b=3.03 (2.89 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
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0 |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (K=0.9). |
渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (28 of 100). 🛈 |
价格分类 (Ref. 80766) |
Medium.
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营养素 (Ref. 124155) |
Calcium = 36.5 [21.5, 62.2] mg/100g; Iron = 0.234 [0.123, 0.562] mg/100g; Protein = 17.8 [16.5, 19.1] %; Omega3 = 0.145 [0.088, 0.239] g/100g; Selenium = 21.2 [11.4, 39.3] μg/100g; VitaminA = 69.9 [15.6, 295.7] μg/100g; Zinc = 0.43 [0.30, 1.45] mg/100g (wet weight); |