Genetic structure of the Central European Apodemus agrarius
populations

k 2023

Genetic structure of the Central European Apodemus agrarius populations

CHALUPOVÁ, Veronika; Malahatosadat DIANAT; Filip TULIS; Ivan BALÁŽ; Győző HORVÁTH et al.

Základní údaje

Originální název

Genetic structure of the Central European Apodemus agrarius populations

Název česky

Genetická struktura středoevropských populací myšice temnopásé (Apodemus agrarius)

Autoři

CHALUPOVÁ, Veronika; Malahatosadat DIANAT; Filip TULIS; Ivan BALÁŽ; Győző HORVÁTH; Ana Maria BENEDEK-SÎRBU a Adam KONEČNÝ

Vydání

17th Rodens et Spatium - International Conference on Rodent Biology, 2023

Další údaje

Jazyk

angličtina

Typ výsledku

Prezentace na konferencích

Obor

10613 Zoology

Stát vydavatele

Španělsko

Utajení

není předmětem státního či obchodního tajemství

Označené pro přenos do RIV

Ano

Organizační jednotka

Přírodovědecká fakulta

ISBN

978-84-09-51624-7

Klíčová slova česky

myšice temnopásá; ddRAD sekvenování; expanze; populační historie; SNP

Klíčová slova anglicky

striped field mouse; ddRAD sequencing; expansion; population history; SNP

Příznaky

Mezinárodní význam

Změněno: 23. 5. 2025 12:14, Mgr. Veronika Chalupová

Anotace

V originále

Striped field mouse (Apodemus agrarius) is a small murid rodent widespread in most of the Palearctic region. The species originated in Eastern Asia from where it colonized most of Eurasia. Expansion in Central Europe occurred probably during late Quaternary reflecting the climatic and habitat changes. As a result of relatively recent spread event, genetic variation over Europe is not pronounced and thus cannot reveal its population and expansion history. Here, we use substantial number of single nucleotide polymorphism (SNP) data over the whole genome using ddRAD sequencing technique to overcome problem of relatively shallow genetic differentiation. Totally, we obtained genetic information from 96 individuals from 30 localities over seven Central-European countries. Our results indicate that for the first time any genetic data can be used to recover population structure in recently expanded A. agrarius in Europe, showing a clear structure that reflects the potential spread pathways from the east and potential geomorphological features encountered. Three main population units includes the Pannonian Plain, northern part of the Central Europe (from the northern Czech and Slovak Republics northwards) and at least one intermediate population between them (Moravia region of the Czech Republic); with other more detailed substructure. These main populations might reflect supposed northern and southern colonization routes around the Carpathians. Documentation of the recent contact between the northern and the Pannonian A. agrarius populations brings other questions of its admixture and the impact on other spread potential. Additional more comprehensive and focused sampling from new localities will provide more complex insight into evolutionary history of these A. agrarius populations and contribute to our general understanding of processes playing role at an animal distribution edge and its fluctuation.

Citovat

CHALUPOVÁ, Veronika; Malahatosadat DIANAT; Filip TULIS; Ivan BALÁŽ; Győző HORVÁTH; Ana Maria BENEDEK-SÎRBU a Adam KONEČNÝ. Genetic structure of the Central European Apodemus agrarius populations. In 17th Rodens et Spatium - International Conference on Rodent Biology. 2023. ISBN 978-84-09-51624-7.

@proceedings{2297017,
   author = {Chalupová, Veronika and Dianat, Malahatosadat and Tulis, Filip and Baláž, Ivan and Horváth, Győző and BenedekandSîrbu, Ana Maria and Konečný, Adam},
   booktitle = {17th Rodens et Spatium - International Conference on Rodent Biology},
   keywords = {striped field mouse; ddRAD sequencing; expansion; population history; SNP},
   language = {eng},
   isbn = {978-84-09-51624-7},
   title = {Genetic structure of the Central European Apodemus agrarius populations},
   year = {2023}
}

TY  - CONF
ID  - 2297017
AU  - Chalupová, Veronika - Dianat, Malahatosadat - Tulis, Filip - Baláž, Ivan - Horváth, Győző - Benedek-Sîrbu, Ana Maria - Konečný, Adam
PY  - 2023
TI  - Genetic structure of the Central European Apodemus agrarius populations
SN  - 9788409516247
KW  - striped field mouse
KW  - ddRAD sequencing
KW  - expansion
KW  - population history
KW  - SNP
N2  - Striped field mouse (Apodemus agrarius) is a small murid rodent widespread in most of the Palearctic region. The species originated in Eastern Asia from where it colonized most of Eurasia. Expansion in Central Europe occurred probably during late Quaternary reflecting the climatic and habitat changes. As a result of relatively recent spread event, genetic variation over Europe is not pronounced and thus cannot reveal its population and expansion history. Here, we use substantial number of single nucleotide polymorphism (SNP) data over the whole genome using ddRAD sequencing technique to overcome problem of relatively shallow genetic differentiation. Totally, we obtained genetic information from 96 individuals from 30 localities over seven Central-European countries. Our results indicate that for the first time any genetic data can be used to recover population structure in recently expanded A. agrarius in Europe, showing a clear structure that reflects the potential spread pathways from the east and potential geomorphological features encountered. Three main population units includes the Pannonian Plain, northern part of the Central Europe (from the northern Czech and Slovak Republics northwards) and at least one intermediate population between them (Moravia region of the Czech Republic); with other more detailed substructure. These main populations might reflect supposed northern and southern colonization routes around the Carpathians. Documentation of the recent contact between the northern and the Pannonian A. agrarius populations brings other questions of its admixture and the impact on other spread potential. Additional more comprehensive and focused sampling from new localities will provide more complex insight into evolutionary history of these A. agrarius populations and contribute to our general understanding of processes playing role at an animal distribution edge and its fluctuation.
ER  -

CHALUPOVÁ, Veronika; Malahatosadat DIANAT; Filip TULIS; Ivan BALÁŽ; Gy$\backslash$H oz$\backslash$H o HORVÁTH; Ana Maria BENEDEK-S$\backslash$\^{}$\backslash$I$\{\}$RBU a Adam KONEČNÝ. Genetic structure of the Central European Apodemus agrarius populations. In \textit{17th Rodens et Spatium - International Conference on Rodent Biology}. 2023. ISBN~978-84-09-51624-7.

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