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Trimma naudei Smith, 1957

Naude's pygmygoby
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Trimma naudei   AquaMaps   Data sources: GBIF OBIS
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Guam country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Range extends to Saipan.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/gq.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Myers, R.F., 1991
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | 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).
  More on author: Smith.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 礁區魚類; 深度上下限 3 - 30 m (Ref. 1602), usually 3 - 30 m (Ref. 27115).   熱帶; 22°C - 26°C (Ref. 27115); 30°N - 22°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Indo-West Pacific: Seychelles, Aldabra, Chagos Islands, Ryukyu Islands, and Loyalty Islands; Mariana and Marshall islands in Micronesia.
印度-西太平洋: 塞錫爾群島,亞達伯拉,查哥斯群島,琉球群島與忠誠島; 馬里亞納群島與密克羅尼西亞的馬紹爾群島。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 3.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 48637)

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) : 7 - 8; 臀棘: 1; 臀鰭軟條: 7 - 9. Diagnosis: a frontal ridge behind the orbits that slopes steeply into a wide interorbital trench anteromedially, and into postorbital trenches laterally; posterior nasal opening separate from eye; second spine of first dorsal fin elongate, third spine occasionally elongate; fifth pelvic fin ray branched once dichotomously; body color orange-red with seven dorsolateral white spots between posterodorsal margin of the peduncle and origin of first dorsal, and with four ventrolateral spots between posteroventral margin of peduncle and origin of last anal ray; facial pattern uniform dusky orange-grey colour under orbit, with an orange vertical blotch, edged in melanophores on vertical limb of the preopercle resembling a club; conspicuous bar of melanophores extending vertically across posterior margin of pectoral base (Ref. 57688).
鑑別: 在眼窩後面的一個前的脊哪一非常傾斜進入一個寬的海溝眼間骨之內 anteromedially, 與進入眼眶後的海溝之內側面地; 在後部的鼻骨開口與眼分開; 第一背鰭延長的第二根棘 , 第三根棘偶然地延長; 第五個腹鰭鰭條分成兩個地分枝了一次; 身體色彩橘紅色的有七個背外側的白色斑點 在梗與第一背鰭的起源的背部後方邊緣之間, 而且有四個在梗與最後臀鰭鰭條的起源的腹面後方邊緣之間的腹側斑點; 在眼窩下面的美顏術圖案均勻的暗色橘色-灰色的顏色, 有一個在前鰓蓋骨的垂直肢翼上被邊緣是黑色素細胞的橘色的垂直斑塊與俱樂部相似; 橫過垂直地延伸胸鰭基底的後緣的黑色素細胞的顯著橫帶.(參考文獻 57688)

生物學特性     字彙 (例如 epibenthic)

Occurs in lagoons and seaward reefs; on rubble and reef rock (Ref. 1602); also over coral patches interspaced with fine sandy bottoms, occasionally form small schools (Ref. 37688). Feeds on copepods, ostracods, and radiolarians (Ref. 1602).

出現於潟湖與臨海礁石; 在碎石與岩礁上;(參考文獻 1602) 也在珊瑚區塊以細沙底的間隔之上, 偶然地形成小群魚群.(參考文獻 37688) 吃橈腳類的動物,介形蟲與放射蟲類。 (參考文獻 1602)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

印度-西太平洋: 塞錫爾群島,亞達伯拉,查哥斯群島,琉球群島與忠誠島; 馬里亞納群島與密克羅尼西亞的馬紹爾群島。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 21 June 2017

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 商業性; 水族館: 商業性
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Estimates based on models

Preferred temperature (Ref. 115969): 25.3 - 29, mean 28 (based on 1090 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.3   ±0.42 se; based on food items.
回復力 (Ref. 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).
價格種類 (Ref. 80766):   Very high.