Sex-biased topography effects on butterfly dispersal
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A84212" target="_blank" >RIV/60460709:41210/20:84212 - isvavai.cz</a>
Result on the web
<a href="https://movementecologyjournal.biomedcentral.com/articles/10.1186/s40462-020-00234-6" target="_blank" >https://movementecologyjournal.biomedcentral.com/articles/10.1186/s40462-020-00234-6</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/s40462-020-00234-6" target="_blank" >10.1186/s40462-020-00234-6</a>
Alternative languages
Result language
angličtina
Original language name
Sex-biased topography effects on butterfly dispersal
Original language description
Metapopulation persistence in fragmented landscapes is assured by dispersal of individuals between local populations. In this scenario the landscape topography, although usually neglected, may have an important role in shaping dispersal throughout the matrix separating habitat patches. Due to inter-sexual differences in optimal reproductive strategies, i.e., males maximizing the number of mating opportunities and females maximizing the offspring survival chances, topography-related constraints are expected to exert a different effect on male and female dispersal behaviour. We tested sex-biased topography effects on butterfly dispersal, with the following hypotheses: (1) females are constrained by topography in their movements and avoid hill crossing, (2) male dispersal is primarily driven by two-dimensional spatial structure of the habitat patches (i.e. their geometric locations and sizes) and little influenced by topography. Euclidean distances between patches proved to be a substantially stronger p
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10614 - Behavioral sciences biology
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Movement Ecology
ISSN
2051-3933
e-ISSN
2051-3933
Volume of the periodical
8
Issue of the periodical within the volume
1
Country of publishing house
NN -
Number of pages
13
Pages from-to
1-13
UT code for WoS article
000598757600001
EID of the result in the Scopus database
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