Eviota erdmanni, Erdmann’s dwarfgoby

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Eviota erdmanni Tornabene & Greenfield, 2016

Erdmann’s dwarfgoby
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Eviota erdmanni
Male picture by Erdmann, M.V.

分類 / Names 共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

条鰭類 > Perciformes (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.;  erdmanni: Named for Dr. Mark V. Erdmann; noun in genitive case.

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

; 海 関連する礁; 深さの範囲 ? - 3 m (Ref. 108968).   Tropical

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Western Pacific: Indonesia.

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 1.2 cm SL オス/雌雄の選別がない; (Ref. 108968)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 7; 背鰭 (合計): 9; 肛門の骨 1; 臀鰭: 8. This species is distinguished by the following characters: males with a cup-like urogenital papilla; cephalic sensory-canal pore system only without the IT pore (pattern 2); some pectoral-fin rays are branched; dorsal/anal fin-ray formula 9/8; preural centrum with a dark spot; absence of a wedge-shaped dark spot at caudal-fin base; pectoral-fin base without the prominent dark distinct spots; when alive, with four obscure postanal subcutaneous bars, some broken, none completely vertical, the first 3 extending dorsally just above lateral midline, the last falling just short of lateral midline; 2 distinctive white (yellow in life) areas, one behind eye above operculum and the other on upper two-thirds of pectoral-fin base; when preserved the dorsal and anal fins are black, caudal fin dusky (Ref. 108968).

生物学     用語集 (例 epibenthic)

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

Tornabene, L. and D.W. Greenfield, 2016. Eviota erdmanni (Teleostei: Gobiidae), a new dwarfgoby from the Savu sea, Flores, Indonesia. J. Ocean Sci. Found. 22:1-9. (Ref. 108968)

IUCNのレッドリストの状況は (Ref. 123251)

  欠足データ (DD) ; Date assessed: 29 June 2018

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

FAO(Publication : search) | FishSource |

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共通名の
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形態計測学
形態学
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シガテラ(食中毒の名前)
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インターネットの情報源

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 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):  2.9   ±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) .