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) > Bodianinae
Etymology: Bodianus: Bodianus after Bodiano or Pudiano, from the Portuguese pudor, meaning modesty (Jordan & Evermann, 1896); bimaculatus: Name from Latin 'bis' meaning two or twice and the feminine noun 'macula' for spot, refers to its characteristic black spots on the opercle and caudal peduncle.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 30 - 100 m (Ref. 1602), usually 30 - 60 m (Ref. 27115). 熱帶; 22°C - 27°C (Ref. 27115); 31°N - 12°S
Indo-Pacific: Madagascar to New Caledonia, Japan to New Zealand.
印度-太平洋: 模里西斯與馬爾地夫到巴布亞新幾內亞, 北至日本南部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 96378)
背棘 (總數) : 12; 背的軟條 (總數) : 9 - 10; 臀棘: 3; 臀鰭軟條: 11 - 12. Small juveniles are bright yellow and females become more orange as red lines develop. Males are mainly pink with red lines (Ref. 48636).
小的稚魚是鮮黃色的，而且當紅色的線發育的時候，雌性變得更橘色的。 雄性主要是粉紅色有紅色的線.(參考文獻 48636)
Adults are common around rubble and sand in steep outer reef slopes (Ref. 9710), and drop-offs, usually adjacent to very deep water. They form small aggregations in soft bottom habitats with sponges and soft corals. The group usually comprising juveniles and females which are dominated by a large male (Ref. 48636). Oviparous, distinct pairing during breeding (Ref. 205). Maximum depth reported taken from Ref. 128797.
普遍的在陡峭的外礁斜坡 (參考文獻 9710) 的碎石與沙的周圍，與海峭壁, 通常鄰近很深的水域。 在軟質底部的棲息地形成小群集有海綿與軟珊瑚的地方。 群通常包含稚魚與雌性那是被一個大的雄魚控制.(參考文獻 48636)
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).印度-太平洋: 模里西斯與馬爾地夫到巴布亞新幾內亞, 北至日本南部。
Gomon, M.F., 2006. A revision of the labrid fish genus Bodianus with descriptions of eight new species. Rec. Aust. Mus. Suppl. 30:1-133. (Ref. 75973)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 12 March 2008
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 28.3, mean 27.3 °C (based on 154 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00569 - 0.02662), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.49 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
