Common names from other countries
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..
More on authors: Jordan & Seale.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 40 m (Ref. 86942). 熱帶; 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: 紅海到美屬薩摩亞, 北至琉球群島 (參考文獻 37816), 南至大堡礁北方。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 2.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 48637)
背棘 (總數) : 6 - 7; 背的軟條 (總數) : 8 - 10; 臀棘: 1; 臀鰭軟條: 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 達到 20 mm; 雌性大於或等於 12 mm 懷孕的。
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).
時常出現停留在潟湖礁深度的活珊瑚 (參考文獻 11441) 上 1 到超過 6 公尺。 (參考文獻 37816)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度-太平洋: 紅海到美屬薩摩亞, 北至琉球群島 (參考文獻 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)
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 25.8 - 29.3, mean 28.4 (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).
營養階層 (Ref.
69278): 3.1 ±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).