分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria)
鱸形目 (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks)
擬雀鯛科 (Dottybacks) > Pseudoplesiopinae
Etymology: Lubbockichthys: After Roger Lubbrock, Cambridge University; he died in Brazil in a car accident in 1981. He described and discovered many species in the Rea Sea in 1970 and early 80´s; myersi: Named for Robert F, Myers.
Eponymy: Dr Hugh Roger Lubbock (1951–1981) was an English marine biologist at Cambridge University. [...] Robert F ‘Rob’ Myers (d: 1953) is a coral-reef marine biologist and underwater photographer, who collected the dottyback holotype. [...] (Ref. 128868), visit book page.
More on authors: Gill & Edwards.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 居於水底的; 深度上下限 20 - 40 m (Ref. 76877).
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: Guam.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 3.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 76877)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 2; 背的軟條 (總數) : 26; 臀棘: 2; 臀鰭軟條: 15; 脊椎骨: 32. This species is distinguished from its congeners in having a very slender body, with greatest body depth 15.8 % SL and depth at dorsal-fin origin 15.3 % SL). It also has a higher number of vertebrae (14 + 18) (Ref. 76877).
The species was observed (by R. Myers) to hover within half a meter of the side of the cave (the cave with a large chimney with 3-4 m opening in a shelf about 20 m, and a large opening in the adjacent wall from about 36 to at least 50 m). Seeks refuge (darts) into a hole when approached within 2-3 meters (Ref. 76877).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Gill, A.C. and A.J. Edwards, 2006. Lubbockichthys myersi, a new species of dottyback fish from Guam (Pseudochromidae: Pseudoplesiopinae). Zootaxa 1320:43-48. (Ref. 76877)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
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基於模型的估計
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00171 - 0.01168), b=3.10 (2.87 - 3.33), 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 ±0.5 se; based on size and trophs of closest relatives
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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