Morphological variability of the Asiatic cyprinid topmouth gudgeon Pseudorasbora parva, in its introduced European range

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F09%3A00061096" target="_blank" >RIV/00216224:14310/09:00061096 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1111/j.1095-8649.2008.02121.x" target="_blank" >http://dx.doi.org/10.1111/j.1095-8649.2008.02121.x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1095-8649.2008.02121.x" target="_blank" >10.1111/j.1095-8649.2008.02121.x</a>

Result language

angličtina

Original language name

Morphological variability of the Asiatic cyprinid topmouth gudgeon Pseudorasbora parva, in its introduced European range

Original language description

To assess the spatial variability in external morphology of non-native populations of topmouth gudgeon Pseudorasbora parva within an ontogenetic context, triple regression analysis (distancebased measurements) was applied to data from eight European populations (two Slovak, four Romanian, one English and one French). The data from Slovakia were also subjected to geometrical analysis (co-ordinates-based measurements) to obtain a more complex picture of the species? overall morphology. Great phenotypic variability was observed, being expressed not only in the formation of different definite phenotypes but also in the manner by which the phenotypes are achieved. Thus, both the definite phenotype and the patterns of development in invasive P. parva may behighly influenced by environmental conditions. Such great morphological (phenotypic) variability is likely to be one of the attributes that make this species such a successful invader.

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

BB - Applied statistics, operational research

OECD FORD branch

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Project

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Continuities

R - Projekt Ramcoveho programu EK

Publication year

2009

Confidentiality

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

Name of the periodical

Journal of Fish Biology

ISSN

0022-1112

e-ISSN

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Volume of the periodical

74

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

19

Pages from-to

167-185

UT code for WoS article

000262516900011

EID of the result in the Scopus database

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