Delineating large-scale migratory connectivity of reed warblers using integrated multistate models
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F17%3A00464521" target="_blank" >RIV/68081766:_____/17:00464521 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1111/ddi.12502" target="_blank" >http://dx.doi.org/10.1111/ddi.12502</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/ddi.12502" target="_blank" >10.1111/ddi.12502</a>
Alternative languages
Result language
angličtina
Original language name
Delineating large-scale migratory connectivity of reed warblers using integrated multistate models
Original language description
Assessing the extent of large-scale migratory connectivity is crucial for nunderstanding the evolution of migratory systems and effective species conservation. It has been, however, difficult to elucidate the annual whereabouts of migratory populations of small animals across the annual cycle. Here, we use the reed warbler (Acrocephalus scirpaceus) as one of the most frequently ringed passerines in Europe to demonstrate how ring re-encounter and geolocator data can be used to effectively quantify range-wide distribution of different populations.nBirds were ringed across Europe and re-encountered in Europe, Africa and the Middle East. We employed multistate models which quantify range-wide distribution of different breeding populations while accounting for the spatial and temporal heterogeneity in the re-encounter probabilities and differential age-specific survival during migratory and non-migratory periods. In addition, we integrated geolocator and breeding abundance data as well as human population density to provide a realistic picture of the year-round distribution of the reed warbler, a trans-Saharan migrant.nOur modelling approach revealed frequent use of the western Mediterranean nflyway for the majority of western European populations, but a higher absolute number of reed warblers used the eastern flyway. Further, many populations used different stopover areas during post- and pre-breeding migration, resulting in an anticlockwise loop migration pattern. nThe integrative modelling framework helped us to depict the range-wide migration pattern more realistically than raw ring re-encounter data would allow.
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
10618 - Ecology
Result continuities
Project
<a href="/en/project/GA13-06451S" target="_blank" >GA13-06451S: Propojení fází ročního cyklu: význam sezónních interakcí pro ekologii tažných ptáků</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Diversity and Distributions
ISSN
1366-9516
e-ISSN
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Volume of the periodical
23
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
14
Pages from-to
27-40
UT code for WoS article
000389944100003
EID of the result in the Scopus database
2-s2.0-84996844013