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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Obliquogobius: Latin, obliquus = having slating direction or position + Latin, gobius = gudgeon (Ref. 45335); cirrifer: Name from Latin 'cirrus' meaning 'curl' or 'tendril' and 'fero' for 'to bear', refers to the greatly prolonged, filamentous first spine of first dorsal fin of male..

Environment: milieu / climate zone / depth range / distribution range Ecologie

marien demersaal; diepte ? - 404 m (Ref. 75138). Temperate

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Northwest Pacific: Ryukyu Is., Japan.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 2.9 cm SL mannelijk / geslacht onbekend; (Ref. 75138); 2.4 cm SL (female)

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Dorsale stekels (totaal) : 7; Dorsale zachte stralen (totaal) : 8; Anale stekels: 1; Anale zachte stralen: 9; Wervels: 26. This species differs from its congeners in having the following set of characters: segmented dorsal- and anal-fin rays, 8 and 9, respectively; elongated body, its depth 13.5-15.5% of SL; males with greatly prolonged (extending beyond posterior end of base of second dorsal fin when appressed) and filamentous first dorsal-fin spine; anteroventral and/or distal parts of first dorsal fin may have small black spot(s) (smaller than pupil); small 3-6 black spots on second dorsal fin; dorsal margin of caudal fin with some narrow black markings, in addition to the blackened posterior margin (Ref. 75138).

Collected from fine-sandy bottom (Ref. 75138).

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Shibukawa, K. and Y. Aonuma, 2007. Three new species of the deep-dwelling goby genus Obliquogobius (Perciformes: Gobiidae: Gobinnae) from Japan, with comments on the limits of the genus. Bull. Natl. Mus. Nat. Sci., Ser. A, Suppl. 1:137-152. (Ref. 75138)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet geëvalueerd

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

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Estimates based on models

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00912 (0.00295 - 0.02818), b=2.98 (2.72 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.1 ±0.3 se; based on size and trophs of closest relatives

Weerstandsvermogen (Ref. 120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Obliquogobius cirrifer Shibukawa & Aonuma, 2007