分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Pseudanthias: Greek, pseudes = false + Greek, anthias = a fish, Sparus aurata (Ref. 45335); fucinus: From the Latin for colored with orchil (a violet dye) (Ref. 10649).
More on authors: Randall & Ralston.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 居于水底的; 深度上下限 122 - 280 m (Ref. 7460). 亞熱帶的
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Eastern Central Pacific: Johnston and Hawaiian Islands.
中太平洋東部: 詹斯頓島與夏威夷群島。
大小 / 重量 / 年龄
背棘 (总数) : 10; 背的软条 (总数) : 16; 臀棘: 3; 臀鳍软条: 9; 脊椎骨: 26. Males with alternating stripes of violet and yellow on head; body yellow suffused with orange-red on side below posterior part of dorsal fin, with irregular continuations of the violet stripes onto body, mainly broken into spots; females similar in color to males but dominantly yellow (the violet markings faint and the orange-red on the body largely absent) (Ref.10649).
Body shape (shape guide): fusiform / normal.
雄性有紫罗兰色与黄色的头部交互斑纹; 身体黄色布满橘红色的在侧边上在背鳍的较后面的部分之下, 在身体之上有不规则的紫罗兰色斑纹的继续, 主要地夹杂着斑点; 雌性颜色与雄性相似但是优势黄色的 (紫罗兰色的斑纹模糊的与橘红色者在身体上相当不存在).(参考文献 10649)
Found on steep rocky slopes (Ref. 10649). Benthopelagic (Ref. 58302).
栖息于陡峭的岩石斜坡了。 (参考文献 10649)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中太平洋東部: 詹斯頓島與夏威夷群島。
Randall, J.E. and R.L. Pyle, 2001. Four new serranid fishes of the anthiine genus Pseudanthias from the South Pacific. Raffles Bull. Zool. 49(1):19-34. (Ref. 48242)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
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基于模型的估算
首选温度 (参考文献
123201): 4.9 - 15.2, mean 7.8 °C (based on 8 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00621 - 0.03212), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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