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: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335).
More on authors: Quoy & Gaimard.
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; 深度上下限 2 - 30 m (Ref. 48636), usually 2 - 18 m (Ref. 89972). 熱帶; 30°N - 32°S
Indo-Pacific: Christmas Island and Rowly Shoals in the eastern Indian Ocean to the Line and Ducie islands, north to south Japan, south to Lord Howe Island.
印度-太平洋: 聖誕島而且列游入東印度洋到列島群島與迪西島,北至日本南方部, 南至羅得豪島。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 27.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)
背棘 (總數) : 9; 背的軟條 (總數) : 11; 臀棘: 3; 臀鰭軟條: 10 - 11. Light greenish to yellowish on back, white below; scale rims pink to blackish; a black spot is at the upper base of the pectoral fin; another black spot about equal to eye diameter is at the upper base of the caudal peduncle.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
淡的呈綠色到淡黃色的背面, 腹面白色的; 鱗片鑲邊粉紅色到黑色的; 一個黑色的斑點在胸鰭的上面基底; 另外黑色的斑點大約等於眼直徑在尾梗的上面基底。
Inhabits sandy areas of reef flats, lagoons, and semi-protected seaward reefs. Juveniles shallow in protected coastal waters; adults to about 30 m depth (Ref. 48636). Feeds on sand and rubble dwelling invertebrates (crustaceans, mollusks, forams, polychaetes, fish eggs, and small fishes). Has the habit of following sand-disturbing fishes such as goatfishes in order to intercept escaping prey. Minimum depth reported taken from Ref. 30874.
棲息於礁石平臺，潟湖與半遮蔽的臨海礁石的沙地。 稚魚在遮蔽的沿岸水域中的淺水處; 成魚到大約 30 公尺深。 (參考文獻 48636) 吃居住沙地與碎石堆的無脊椎動物 (甲殼動物，軟體動物，有孔動物，多毛類動物，魚卵與小魚) 。 有例如鬚鯛為了截取逃脫的獵物的學習擾動沙子的魚的習性。 最小深度報告取自參考文獻 30874 。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Bi-directional sex change has been confirmed for this species (Ref. 103751). Distinct pairing during breeding (Ref. 205).印度-太平洋: 聖誕島而且列游入東印度洋到列島群島與迪西島,北至日本南方部, 南至羅得豪島。
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: 12 April 2008
人類使用
漁業: 商業性; 水族館: 商業性
工具
特別的報告
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網路資源
基於模型的估計
首選溫度 (參考文獻
123201): 24.7 - 29.3, mean 28.4 °C (based on 2136 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=0.01023 (0.00634 - 0.01651), b=2.99 (2.86 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.5 ±0.51 se; based on food items.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (17 of 100).
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營養素 (Ref.
124155): Calcium = 57.9 [35.4, 92.7] mg/100g; Iron = 0.608 [0.360, 1.098] mg/100g; Protein = 18.6 [15.7, 20.7] %; Omega3 = 0.141 [0.095, 0.211] g/100g; Selenium = 25.8 [16.3, 44.2] μg/100g; VitaminA = 119 [38, 421] μg/100g; Zinc = 1.45 [1.04, 2.25] mg/100g (wet weight);
