Genetic and morphological analyses of 50-chromosome spined loaches (Cobitis, Cobitidae, Pisces) from the Black Sea basin that are morphologically similar to C. taenia, with the description of a new species

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12610%2F05%3A00006273" target="_blank" >RIV/60076658:12610/05:00006273 - isvavai.cz</a>

Alternative codes found

RIV/67985904:_____/05:00025361

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Genetic and morphological analyses of 50-chromosome spined loaches (Cobitis, Cobitidae, Pisces) from the Black Sea basin that are morphologically similar to C. taenia, with the description of a new species

Original language description

Karyotyped specimens from three populations of spined loaches, genus Cobitis, that occurred in the Veleka (Bulgaria), Chernaya (Crimean Peninsula) and Southern Bug (Ukraine) Rivers in north-western Pontic region were subjected to enzyme electrophoresis (for 5 loci), comparative morphological studies, and phylogenctic analysis (based on PCR of a 1230 bp fragment of mtDNA and the cytochrome b gene). These studies resulted in the description of loaches from the Crimean Peninsula as a new species Cobitis taurica, while the taxonomic status of populations from the Veleka and S. Bug rivers appeared to be controversial and in need of further investigation.

Czech name

Genetická a morphologická charakteristika rodu (Cobitis, Cobitidae, Pisces) z oblasi Černýho moře které jsou morfplogicky podobní C. taenia, z popisem nových druhů

Czech description

Cilé studie byla Karyotipová speciace u třech populací sekavců rodu Cobitis pochádzejících z lokalit Veleka Bulgaria), Chernaya (Crimean Peninsula) a Jížního bagu (Ukraine), Lokality severo víchodního pontického regionu byly analyzovány enzymovýmy markry(pro 5 loci), zrovnávací morfologickou studiia fylogenetickou analýzou (založenou na PCR a 1230 bp fragmentech mtDNA acytochromu b). Výsledky viustily do popisu novýho druhu Cobitis taurica jako novýho zástupce rodu Cobitis.

Type

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

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

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Project

<a href="/en/project/GP206%2F05%2FP586" target="_blank" >GP206/05/P586: Evolutionary processes in the secondary contact zone among parental taxa of the asexual complex of loaches (Cobitis)</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

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

Name of the periodical

Folia Zoologica

ISSN

0139-7893

e-ISSN

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Volume of the periodical

54

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

15

Pages from-to

405-420

UT code for WoS article

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EID of the result in the Scopus database

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