分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Luzonichthys: Taken from Luzon, an island in Philippines + greek, ichthys = fish (Ref. 45335); williamsi: Named for J.T. Williams.
Eponymy: Dr Jeffrey Taylor ‘Jeff ’ Williams is Collection Manager, Ichthyology, USNM. [...] (Ref. 128868), visit book page.
More on authors: Randall & McCosker.
Issue
Maré, Loyalty Islands
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 居於水底的; 深度上下限 21 - 50 m (Ref. 86942). 熱帶
Western Pacific: known only from the Loyalty Islands.
西太平洋: 已知只來自忠誠島了。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 4.2 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 10; 背的軟條 (總數) : 16; 臀棘: 2; 臀鰭軟條: 9. Color when fresh: back with a narrow blackish stripe and a second following lateral line to middle of body then continuing to dorsal edge of caudal peduncle, the two separated by a narrow orange zone. Upper side of body dusky red, shading through lavender-pink to silvery white ventrally on head, thorax, and abdomen. Caudal fin red basally, the color continuing as a band in upper and lower part fo fin (Ref 8524).
Body shape (shape guide): elongated.
顏色新鮮時: 然後背面有一條狹窄的黑色斑紋與第二下列身體的側線到中央對尾柄的背緣繼續, 被一個狹窄橘色的區域分開的兩者。 身體的上側面暗紅色的, 陰影經過淡紫色的-粉紅色到腹面銀白色的在頭部，胸與腹部上。 尾鰭紅色基部地，繼續的顏色在上、下部份 fo 鰭 (參考文獻 8524) 作為一個條紋.
Occurs over coral rubble (Ref. 8524). Minimum depth from Ref. 58018.
生活在珊瑚殘礫之上。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: 已知只來自忠誠島了。
Randall, J.E. and J.E. McCosker, 1992. Revision of the fish genus Luzonichthys (Perciformes: Serranidae: Anthiinae), with descriptions of two new species. Indo-Pac. Fish. (21):21 p. (Ref. 8524)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 04 February 2009
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Estimates based on models
Preferred temperature (參考文獻
123201): 24.8 - 26.3, mean 26.1 °C (based on 7 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this 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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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