分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobiinae
Etymology: Gobiodon: Latin, gobius = gudgeon + Greek, odous = teeth (Ref. 45335); prolixus: Name from a Latin word meaning stretched out long, referring to the very elongate body of this species in comparison to its congeners.
More on authors: Winterbottom & Harold.
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 0 - 21 m (Ref. 55666).
Indo-Pacific.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 3.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 55666); 3.2 cm SL (female)
背棘 (總數) : 7; 背的軟條 (總數) : 10; 臀棘: 1; 臀鰭軟條: 8. Distinguished by having five pale blue, thin, vertical lines on the head and pectoral
base on a brown to pale brown background; a slim to somewhat tubular body shape, especially in adults (body depth at pelvic-spine origin 27-36% SL: distance between the anterior base of the first dorsal-fin spine and the anterodorsal base of the first pectoral-
fin ray 41.3-50.4% HL); a short straight groove may be present between the medial margin of the interopercle and the isthmus, but its presence or absence seems to depend on position of suspensorium when preserved (Re. 55666).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Facultative air-breathing in the genus (Ref. 126274); A coral-commensal species (Ref. 72446).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Winterbottom, R. and A.S. Harold, 2005. Gobiodon prolixus, a new species of gobiid fish (Teleostei: Perciformes: Gobiidae) from the Indo-west Pacific. Proc. Biol. Soc. Wash. 118(3):582-589. (Ref. 55666)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 28 June 2018
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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 3154 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=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), 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.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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