分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | 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
生態學
海洋 礁區魚類; 深度上下限 0 - 160 m (Ref. 1602). 熱帶; 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.
東印度洋與太平洋: 東印度洋的聖誕島到夏威夷, 馬貴斯群島與 Tuamoto 島, 北至琉球群島, 南至羅雷游入澳洲西北部，新加勒多尼亞與拉帕島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 46.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2334); 最大體重: 1.4 kg (Ref. 2334)
背棘 (總數): 9; 背的軟條 (總數): 10; 臀棘 3; 臀鰭軟條: 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).
成魚有包含的背鰭與臀鰭後面的一個特殊的黑色斑塊。 (參考文獻 37816) 顯現在尾部上的一條亮白色的條紋。 (參考文獻 48636) 白色的橫帶時常位於尾柄之上。 (這一個圖案非常可改變的) 從越過鰓蓋的眼連續到在後部的鰓蓋邊緣在後部地的紅色線放射。 背鰭的刺狀部分的薄膜平滑的, 不呈鋸齒狀的 (參考文獻 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.
通常獨居性的在清澈的潟湖與臨海礁石的珊瑚豐富的區域中。 盤旋離底部一段距離。 (參考文獻 9710,48636) 幼魚躲躲藏藏的在軟珊瑚與水螅蟲中.(參考文獻 48636) 主要吃魚，蝦與其他的甲殼動物。 (參考文獻 9823) 可能具有熱帶海魚毒.(參考文獻 37816)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).東印度洋與太平洋: 東印度洋的聖誕島到夏威夷, 馬貴斯群島與 Tuamoto 島, 北至琉球群島, 南至羅雷游入澳洲西北部，新加勒多尼亞與拉帕島。
Westneat, M.W., 1993. Phylogenetic relationships of the tribe Cheilinini (Labridae: Perciformes). Bull. Mar. Sci. 52(1):351-394. (Ref. 7441)
人類使用
漁業: 低經濟; 水族館: 商業性
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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).
營養階層 (Ref.
69278): 4.1 ±0.70 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 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);
