分类 / Names
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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (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..
More on authors: Jordan & Seale.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 0 - 40 m (Ref. 86942). 热带; 30°N - 27°S, 31°E - 168°W
Indo-Pacific: Seychelles eastward through the Coral Triangle and Oceania to Tonga and Samoa. Reported from the Persian Gulf (Ref.80050) and Red Sea (Ref. 84159).
印度-太平洋: 红海到美属萨摩亚, 北至琉球群岛 (参考文献 37816), 南至大堡礁北方。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 2.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 48637)
背棘 (总数) : 6 - 7; 背的软条 (总数) : 8 - 10; 臀棘: 1; 臀鳍软条: 8 - 9. This species is distinguished by the following characters: cephalic sensory-canal pore system without the NA, PITO & IT pores; dorsal/anal-fin formula 9/8; the fifth pelvic-fin ray 50-80% of the fourth ray; unbranched pectoral rays; caudal fin base with pale-edged black spot (Ref. 107299).
SL 达到 20 mm; 雌性大于或等于 12 mm 怀孕的。
Often seen resting on live coral (Ref. 11441, 48637) of lagoon reefs at depths of 1 to over 6 m (Ref. 37816). Often in small groups (Ref 90102). Nektonic (Ref. 75154).
时常出现停留在舄湖礁深度的活珊瑚 (参考文献 11441,48637) 上 1 到超过 6 公尺。 (参考文献 37816)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 红海到美属萨摩亚, 北至琉球群岛 (参考文献 37816), 南至大堡礁北方。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
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Estimates based on models
Preferred temperature (Ref.
123201): 25.8 - 29.3, mean 28.4 °C (based on 2436 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
营养阶层 (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 397 [161, 1,149] mg/100g; Iron = 1.54 [0.65, 3.48] mg/100g; Protein = 17.6 [15.5, 19.4] %; Omega3 = 0.11 [0.04, 0.30] g/100g; Selenium = 35.5 [10.5, 105.1] μg/100g; VitaminA = 122 [24, 585] μg/100g; Zinc = 4.26 [2.34, 7.09] mg/100g (wet weight);