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: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335); tauroculum: Name from Latin 'taurus', meaning bull, and 'oculus' for eye, in allusion to the distinctive bulls-eye like marking above the pectoral fin which characterizes this species.
More on authors: Winterbottom & Zur.
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 27 - 73 m (Ref. 59339). 熱帶
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: Palau.
西太平洋: 帛琉。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 1.9 cm SL 雄魚/尚未辨別雌雄; (Ref. )
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7; 背的軟條 (總數) : 9 - 10; 臀棘: 1; 臀鰭軟條: 8. The species is characterized by the absence of scales on the cheek, opercle and midline of the nape; fifth pelvic fin ray branched sequentially once; a moderate interorbital trench;
a short and narrow postorbital trench; color of living specimens red with a white belly, a large brown-black spot larger than the eye immediately above the pectoral fin base and numerous smaller dark spots across the nape; and in preserved specimens the dark spots remain but the ground color is yellow. Differs from its congeners by the very large 1.25 eye diameter brown-black spot above the pectoral fin base and the rows of smaller brown spots on the nape separated by a honeycomb pattern (Ref. 59339).
Body shape (shape guide): fusiform / normal.
此魚種特徵為那在後頸的頰部,鰓蓋與中線上缺乏鱗片; 第五個腹鰭鰭條繼續地曾經分枝; 一個中等的眼間骨海溝;
一個短與狹窄的眼眶後的海溝; 活標本的顏色紅色的有一個白色的腹面, 大的褐色-黑色的斑點大於眼緊鄰在胸鰭基底與很多的比較小的深色斑點之上越過後頸; 而且在保存的標本中深色的斑點保持,但是底色是黃色的。 在被一個蜂巢圖案分開的後頸上有別於它的同類藉由非常大的 1.25 眼直徑在胸鰭基底與列的上面褐色-黑色的斑點比較小的褐色斑點。 (參考文獻 59339)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: 帛琉。
Winterbottom, R. and M. Zur, 2007. Three new species of genus Trimma from Palau (Percomorpha: Gobioidei). aqua, Int. J. Ichthyol. 13(1):13-24. (Ref. 59339)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 07 September 2021
人類使用
漁業: 沒有興趣
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基於模型的估計
首選溫度 (參考文獻
123201): 27.9 - 28.7, mean 28.4 °C (based on 4 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 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
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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