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: Eviota: No etymology given, suggested by Christopher Scharpt: from Latin 'eu' for 'true' and 'iota' for anything very small, in combination 'truly very small' referring to it as being the smallest vertebrate at the time it has benn described by Jenkins (thus, making the suggestion by Scharpt plausible.; pellucida: Name from Latin 'atrus' for black and 'venter' for belly, referring to the black pigment in the area of the abdomen; an adjective..
More on author: Larson.
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. 46956). 熱帶; 22°C - 25°C (Ref. 27115); 14°N - 18°S
Western Pacific: Japan (Ryukyu Islands), Micronesia (Pohnpei, Guam, Marshall Islands, and Kiribati (Abaiang Atoll). Other country records represent Eviota atriventris.
東印度洋: 羅雷淺灘。 西太平洋: 博寧群島，波納佩島，帛琉與關島。 也記錄自印尼 (參考文獻 8631) 與東加。 (參考文獻 53797)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 2.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 46956)
背棘 (總數): 7; 背的軟條 (總數): 8; 臀棘 1; 臀鰭軟條: 7. This species belongs to the cephalic sensory-pore group 2 with the following characters: lacking only the IT pore, has simple pectoral-fin rays, a dorsal/anal fin-ray formula almost always 8/7, and with the 5th pelvic-fin ray longer than 30% of the length of the 4th ray; however, its abdomen is not black. It is most easily confused with E. prasites and E. spilota (Ref. 89418).
Collected from 3m to at least 12 m depth (Ref. 1602). Reported to be associated with the mushroom Heliofungia actiniformis (Ref. 91291).
棲息於岸礁與有掩蔽的潟湖且珊瑚成長茂盛的地方。 形成小群魚群在 6 到 20 公尺深度的 Acropora 叢之中.(參考文獻 48637) 採集自 3 公尺到至少 12 公尺深.。 (參考文獻 1602)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東印度洋: 羅雷淺灘。 西太平洋: 博寧群島，波納佩島，帛琉與關島。 也記錄自印尼 (參考文獻 8631) 與東加。 (參考文獻 53797)
Larson, H.K., 1976. A new species of Eviota with discussion of the nominal genera Eviota and Eviotops. Copeia 1976(3):498-502. (Ref. 46956)
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