分類 / Names
共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
(Perch-likes) > 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.; aquila: Name from Latin 'aquilus' meaning dark colored or blackish, referring to the general dark coloration of this species, particularly the head, nape, and cheek.
Environment: milieu / climate zone / depth range / distribution range
; 海; 深さの範囲 1 - 12 m (Ref. 96083). Tropical
Northwest Pacific: Taiwan.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 2.2 cm SL オス/雌雄の選別がない; (Ref. 96083)
形態学 | 形態計測学
背面の脊椎 (合計): 7; 背鰭 (合計): 8-9; 肛門の骨 1; 臀鰭: 8. This species is distinguished from its congeners by the following set of characters: complete cephalic sensory-canal pore system (Group I) and dorsal/anal fin-ray formula 9/8. (of the 30 described species of Eviota in Group I, 16 species have this dorsal/anal fin-ray formula); have a distinct dark pigment on the pectoral-fin base (the pectoral-fin base is heavily peppered with small black dots and the pigmentation on the pectoral-fin base is confluent with pigment over the breast); fifth pelvic-fin ray is absent or rudimentary; pectoral-fin rays 16-18, usually 16 (Ref. 96083).
Collected from a surge channel cut well back into the shore. Most of the other collections were taken from rocky and coral areas in waters less than 10 m (Ref. 96083).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Greenfield, D.W. and S.L. Jewett, 2014. Two new dwarfgobies from the Western Pacific (Teleostei: Gobiidae: Eviota). Copeia 2014(1):56-62. (Ref. 96083)
IUCNのレッドリストの状況は (Ref. 123251)
絶滅危惧 (EN) (B1ab(iii)+2ab(iii)); Date assessed: 29 June 2018
CITES (Ref. 118484)
協力者画像Stamps, Coins Misc.音シガテラ（食中毒の名前）速度泳ぐ 型式カマOtoliths脳視覚
Estimates based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00271 - 0.01339), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
栄養段階 (Ref. 69278
): 3.1 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref. 120179
): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
弱み (Ref. 59153
): Low vulnerability (10 of 100) .