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Microgobius signatus Poey, 1876

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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Microgobius signatus   AquaMaps   Data sources: GBIF OBIS
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Microgobius signatus
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Jamaica country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/jm.html
National Fisheries Authority: http://www.caricom-fisheries.com/jamaica-fisheries
Occurrences: Occurrences Point map
Main Ref: Smith, C.L., 1997
National Database:

Common names from other countries

Gobio señal, 闪光侏鰕虎鱼, 閃光侏鰕虎魚, ... more

分類 / Names 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: Microgobius: Greek, mikros = small + Latin, gobius = gudgeon (Ref. 45335).
  More on author: Poey.

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

海洋 居於水底的; 深度上下限 0 - 36 m (Ref. 92840).   熱帶

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

Western Central Atlantic: Caribbean Sea to Colombia and Venezuela.
中西大西洋: 加勒比海到哥倫比亞與委內瑞拉。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 13628)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 8; 背的軟條 (總數) : 18 - 19; 臀棘: 1; 臀鰭軟條: 18 - 20. Distinguished by the following characteristics: general body color is light grey-brown, typically have areas of very bright iridescent blue and/or yellow; body is laterally compressed; large, nearly vertical mouth; completely scaled body; first dorsal with VII spines; ventral fins are united (Ref. 92840).

生物學特性     字彙 (例如 epibenthic)

Found on shallow, muddy or sandy bottoms, near islands . Takes refuge in holes. Does not appear to reach 6.5 cm TL.

棲息於淺灘，泥質或砂質底部了。 在洞中躲藏。 似乎不會達到 6.5 公分TL 。

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

Benthic spawner.中西大西洋: 加勒比海到哥倫比亞與委內瑞拉。

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

Cervigón, F., 1994. Los peces marinos de Venezuela. Volume 3. Fundación Científica Los Roques, Caracas,Venezuela. 295 p. (Ref. 13628)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 23 March 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




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Estimates based on models

Preferred temperature (Ref. 115969): 27 - 28.2, mean 27.6 (based on 446 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.2   ±0.3 se; based on size and trophs of closest relatives
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).