分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Labridae (Wrasses)
隆頭魚科 (Wrasses) > Cheilininae
Etymology: Oxycheilinus: Greek, oxys = sharp + Greek, cheilos = lip.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 0 - 160 m (Ref. 1602). 热带; 30°N - 30°S
Eastern Indian Ocean and Pacific Ocean: Christmas Island in the eastern Indian Ocean to the Hawaiian, Marquesas and Tuamoto islands, north to the Ryukyu Islands, south to Rowley Shoals in northwestern Australia, New Caledonia, and Rapa.
东印度洋与太平洋: 东印度洋的圣诞岛到夏威夷, 马贵斯群岛与 Tuamoto 岛, 北至琉球群岛, 南至罗雷游入澳洲西北部，新加勒多尼亚与拉帕岛。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 46.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2334); 最大体重: 1.4 kg (Ref. 2334)
背棘 (总数): 9; 背的软条 (总数): 10; 臀棘 3; 臀鳍软条: 8 - 11. Adults developing a distinctive black blotch covering the rears of the dorsal and anal fins (Ref. 37816). Display a bright white band over the tail (Ref. 48636). White bar often present on caudal peduncle (this pattern very changeable). Red lines radiating posteriorly from eye continuous across opercle to posterior opercular edge. Membranes of spinous portion of dorsal fin smooth, not incised (Ref 9823).
成鱼有包含的背鳍与臀鳍后面的一个特殊的黑色斑块。 (参考文献 37816) 显现在尾部上的一条亮白色的条纹。 (参考文献 48636) 白色的横带时常位于尾柄之上。 (这一个图案非常可改变的) 从越过鳃盖的眼连续到在后部的鳃盖边缘在后部地的红色线放射。 背鳍的刺状部分的薄膜平滑的, 不呈锯齿状的 (参考文献 9823).
Usually solitary in coral rich areas of clear lagoon and seaward reefs. Hovers well above the bottom (Ref. 9710, 48636). Young secretive in soft corals and hydrozoans (Ref. 48636). Benthopelagic (Ref. 58302). Feeds mainly on fishes, shrimps and other crustaceans (Ref. 9823). May be ciguatoxic (Ref. 37816). Minimum depth reported taken from Ref. 128797.
通常独居性的在清澈的泻湖与临海礁石的珊瑚丰富的区域中。 盘旋离底部一段距离。 (参考文献 9710,48636) 幼鱼躲躲藏藏的在软珊瑚与水螅虫中.(参考文献 48636) 主要吃鱼，虾与其他的甲壳动物。 (参考文献 9823) 可能具有热带海鱼毒.(参考文献 37816)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, distinct pairing during breeding (Ref. 205).东印度洋与太平洋: 东印度洋的圣诞岛到夏威夷, 马贵斯群岛与 Tuamoto 岛, 北至琉球群岛, 南至罗雷游入澳洲西北部，新加勒多尼亚与拉帕岛。
Westneat, M.W., 1993. Phylogenetic relationships of the tribe Cheilinini (Labridae: Perciformes). Bull. Mar. Sci. 52(1):351-394. (Ref. 7441)
人类利用
渔业: 低经济; 水族馆: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 23.6 - 28.9, mean 27.3 °C (based on 690 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00707 - 0.03555), b=2.95 (2.76 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.70 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
Nutrients (Ref.
124155): Calcium = 39 [14, 82] mg/100g; Iron = 0.643 [0.226, 1.421] mg/100g; Protein = 18.8 [15.8, 20.9] %; Omega3 = 0.157 [0.080, 0.306] g/100g; Selenium = 42.4 [13.9, 124.5] μg/100g; VitaminA = 101 [32, 370] μg/100g; Zinc = 1.48 [0.66, 2.58] mg/100g (wet weight);
