分類 / 名稱
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) > Julidinae
Etymology: Thalassoma: Greek, thalassa = the sea + Greek, soma = body; the colour of the sea (Ref. 45335).
Eponymy: Albert Jacques Frédéric Jansen (d: 1861) was an administrator in the Dutch East Indies (now Indonesia) and lived on Sulawesi (1853–1859). [...] (Ref. 128868), visit book page.
More on author: Bleeker.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 1 - 15 m (Ref. 1602), usually 1 - 12 m (Ref. 27115). 熱帶; 24°C - 28°C (Ref. 27115); 35°N - 47°S, 70°E - 175°W
Indo-West Pacific: Maldives to Fiji, north to southern Japan, south to Lord Howe Island.
印度-西太平洋: 馬爾地夫到斐濟, 北至日本南部, 南至羅得豪島; 在密克羅尼西亞各處。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)
背棘 (總數) : 8; 背的軟條 (總數) : 13; 臀棘: 3; 臀鰭軟條: 11. Color pattern remains similar throughout life. Large juveniles and females are mostly black with a single white band and white area below the head to the anus. Males retain the white central band but is more yellow, and develops a second narrow band halfway towards the head (Ref. 48636). Initial phase white with 3 black bars, the first on upper half of head and anterior body containing a yellow streak at edge of opercle, the second across dorsal fin and ventrally to anus, the third covering most of body and posterior portions of dorsal and anal fins. Terminal male with yellow between black bars. Pectoral fins bluish (Ref 9823).
Body shape (shape guide): fusiform / normal.
彩色斑紋保持相似整個生命期。 大的稚魚與雌性是大部份在頭部到肛門之下黑色的有一條白色的條紋與白色的區域。 雄性保有白色的中央條紋但是向頭部更黃色, 而且半路地發育一個第二個狹帶狀.(參考文獻 48636) 初期階段白色的有 3條黑色的橫帶, 第一個在鰓蓋的邊緣包含一個黃色的條紋的頭部與前面的身體上半部上, 橫過背鰭的第二個與腹地對肛門, 第三個覆蓋大部分的身體與背鰭與臀鰭的在後部部分。 末期的雄魚在黑色的橫帶之間有黃色的。 胸鰭藍色的 (參考文獻 9823).
Occurs in groups (Ref. 90102) in exposed crests of seaward and lagoon reefs, usually rock-based. Minimum depth reported from Ref. 27115. Replaced by T. nigrofascatum in Papua New Guinea (Ref. 90102).
出現於面海的礁石與瀉湖礁的裸露冠, 通常以岩石為基礎的。 最小深度記錄自了參考文獻 27115.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).印度-西太平洋: 馬爾地夫到斐濟, 北至日本南部, 南至羅得豪島; 在密克羅尼西亞各處。
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 05 March 2009
人類使用
漁業: 商業性; 水族館: 商業性
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基於模型的估計
首選溫度 (參考文獻
123201): 23.6 - 29.3, mean 28.6 °C (based on 2503 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00446 - 0.02243), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.1 ±0.2 se; based on diet studies.
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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營養素 (Ref.
124155): Calcium = 77.9 [45.6, 128.6] mg/100g; Iron = 0.684 [0.398, 1.279] mg/100g; Protein = 18.4 [15.5, 20.6] %; Omega3 = 0.133 [0.085, 0.204] g/100g; Selenium = 21.7 [13.3, 38.4] μg/100g; VitaminA = 126 [39, 461] μg/100g; Zinc = 1.74 [1.23, 2.83] mg/100g (wet weight);
![Image of Thalassoma jansenii (Jansen\](/images/thumbnails/jpg/tn_Thjan_u0.jpg "Image of Thalassoma jansenii (Jansen\")
