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> Cypriniformes (Carps) > Gobionidae (Gudgeons)
Etymology: Gobio: Latin, gobius = gudgeon (Ref. 45335).
More on author: Valenciennes.

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

; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Temperate

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Europe: Danube River basin and Odra River (Ref. 76908). Its distributional limits are unclear; a hybrid zone between Gobio obtusirostris and Gobio gobio in the upper Danube is suspected (Ref. 59043).

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 12.5 cm SL पुल्लिंग / अलिंग; (Ref. 59043)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

The following characters separate this species from its congeners in Black and Caspian Sea basins: breast naked between pectoral bases; 12-14 scale rows around the caudal peduncle; barbel reaching between middle of eye and posterior eye margin; interorbital area flat; snout length 0.9-1.2 times in postorbital distance; head length 26-32% SL; head depth 16-18% SL at nape, 46-53% HL at eye; body depth 22-25% SL; head width 16-19% SL, 59-69% HL; eye diameter 5-6% SL, 2.8-3.4 times in head depth, 1.3-1.8 times in interorbital distance (at 7-10 cm SL); caudal peduncle depth 36-44% HL; and midlateral blotches contrasted, with sharp edges (Ref. 59043).

Inhabits rivers and lakes with sand bottom. Breeds in shallow water, over stones, sand or plant material (Ref. 59043).

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

Mendel, J., S. Lusk, E.K. Vasil'eva, V.P. Vasil'ev, V. Lusková, F.G. Ekmekci, F. Erk'akan, A. Ruchin, J. Kosco, L. Vetesnik, K. Halacka, R. Šanda, A.N. Pashkov and S.I. Reshetnikov, 2008. Molecular phylogeny of the genus Gobio Cuvier, 1816 (Teleostei: Cyprinidae) and its contribution to taxonomy. Mol. Phylo. Evol. 47:1061-1075. (Ref. 76908)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 01 January 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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इंटरनेट स्रोत

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00304 - 0.01646), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.5 se; based on size and trophs of closest relatives

लौटाव (Ref. 120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.).

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

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