Identification of Cobitis from the Slovakian part of the Tisza basin.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F03%3A67030147" target="_blank" >RIV/68081766:_____/03:67030147 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Identification of Cobitis from the Slovakian part of the Tisza basin.

Original language description

This study indentifies populations of the genus Cobitis from the Slovakian Tisza drainage area, using karyotype, enzyme electrophoresis and flow cytometry. Pure diploid populations of Cobitis elongatoides were found in drainage basins of the Hornád, Slaná and Bodva rivers (5 populations). Species identifity was proven by analysis of genome and allelic composition. A large number of males was in these populations (42.5-60%). The drainage basin of the Bodrog river (3 populations), harbored so-called hybrid diploid-polyploid complexes with basic composition C. 2 elongatoides x 1 tanaitica. If diploid specimens were found, they belonged to C. elongatoides. Apart from triploids, diploids were rarely found in the Ondava and Latorica rivers. In the Bodrog River, tetraploids (C. 3 elongatoides x 1 tanaitica) were seldom found beside triploid and diploid individuals. The percentage of males in hybrid comlexes was very low (up to 16.2%).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EG - Zoology

OECD FORD branch

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Project

<a href="/en/project/GA206%2F00%2F0668" target="_blank" >GA206/00/0668: Genetic and population variability of two model fish groups with unisexual-bisexual reproduction: genus Cobitis and Carassius</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Folia biologica

ISSN

0015-5497

e-ISSN

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Volume of the periodical

51

Issue of the periodical within the volume

Supplement

Country of publishing house

PL - POLAND

Number of pages

5

Pages from-to

61-65

UT code for WoS article

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EID of the result in the Scopus database

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