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) > Cirrhilabrinae
Etymology: Pseudocheilinus: Greek, pseudes = false + Greek, cheilos = lip (Ref. 45335).
More on author: Schultz.
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 6 - 44 m (Ref. 1602), usually 6 - 44 m (Ref. 27115). 熱帶; 25°C - 28°C (Ref. 27115); 28°N - 28°S
Pacific Ocean: Japan to the Hawaiian and Tuamoto islands, south to the Austral Islands.
太平洋: 日本到夏威夷與 Tuamoto 島, 南至奧斯垂群島。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 7.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)
背棘 (總數) : 9; 背的軟條 (總數) : 11 - 12; 臀棘: 3; 臀鰭軟條: 9.
Body shape (shape guide): fusiform / normal.
A secretive species that inhabits seaward reefs, among live coral or rubble (Ref. 1602). Benthic and benthopelagic (Ref. 58302). Often observed hiding around the base of small heads of live coral, especially Pocillopora meandrina. Stomach contents of specimens taken from Oahu and Johnston I. consisted of demersal eggs, copepods, amphipods, alpheid shrimp, crab megalops, larval shrimp and gastropod. However, it is likely that the copepods and larval food items are from demersal plankton because this species is never seen more than a few centimeters off the bottom (Ref. 33410).
居住於臨海礁石的一個躲躲藏藏的種, 在活珊瑚或碎石之中.(參考文獻 1602) 時常觀察在小頭活珊瑚的基底周圍藏, 尤其 Pocillopora meandrina. 標本的胃內含物取自了歐胡島,而且詹斯頓島 I. 有了沉性卵,橈腳類的動物,片腳類動物,槍蝦,螃蟹大眼幼蟲,幼蟲的蝦與腹足動物。 然而,它是有可能的,因為這一個種從不被見到超過幾公分自底部,橈腳類的動物與幼蟲的食物組成從底棲的浮游生物。 (參考文獻 33410)
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).太平洋: 日本到夏威夷與 Tuamoto 島, 南至奧斯垂群島。
Randall, J.E., 1999. Revision of the Indo-Pacific labrid fishes of the genus Pseudocheilinus, with descriptions of three new species. Indo-Pac. Fish. (28):34 p. (Ref. 33410)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 25 March 2009
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
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01072 (0.00429 - 0.02678), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.3 ±0.4 se; based on size and trophs of closest relatives |
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 (12 of 100). 🛈 |
價格種類 (Ref. 80766) |
Very high.
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營養素 (Ref. 124155) |
Calcium = 147 [84, 275] mg/100g; Iron = 0.97 [0.55, 1.83] mg/100g; Protein = 18.2 [15.3, 20.4] %; Omega3 = 0.175 [0.102, 0.293] g/100g; Selenium = 25.8 [14.1, 48.7] μg/100g; VitaminA = 153 [46, 615] μg/100g; Zinc = 2.38 [1.57, 3.85] mg/100g (wet weight); |