Copse snail Arianta arbustorum (Linnaeus, 1758) (Gastropoda : Helicidae) in the Baltic Sea region: Invasion or range extension? Insights from phylogeographic analysis and climate niche modeling. / Bondareva, Olga; Genelt–Yanovskiy, Evgeny; Abramson, Natalia.
In: Journal of Zoological Systematics and Evolutionary Research, Vol. 58, No. 1, 01.02.2020, p. 221-229.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Copse snail Arianta arbustorum (Linnaeus, 1758) (Gastropoda
T2 - Helicidae) in the Baltic Sea region: Invasion or range extension? Insights from phylogeographic analysis and climate niche modeling
AU - Bondareva, Olga
AU - Genelt–Yanovskiy, Evgeny
AU - Abramson, Natalia
N1 - Funding Information: The authors wish to thank S.A. Bondarev, S. Bodrov, and N. Shapoval, who provided the opportunity for animal collection in the Baltic Sea region. This work was supported by the grants RFBR 16–34–00958, RFBR 15–29–02526, RFBR 18–34–00572, Research theme No. AAAA–A19–119020790106–0 and Programs of Presidium RAS “Dynamics of gene pools in natural populations” and “Development of vital and biosphere processes”. Funding Information: The authors wish to thank S.A. Bondarev, S. Bodrov, and N. Shapoval, who provided the opportunity for animal collection in the Baltic Sea region. This work was supported by the grants RFBR 16?34?00958, RFBR 15?29?02526, RFBR 18?34?00572, Research theme No. AAAA?A19?119020790106?0 and Programs of Presidium RAS ?Dynamics of gene pools in natural populations? and ?Development of vital and biosphere processes?. Publisher Copyright: © 2020 Blackwell Verlag GmbH Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/2/1
Y1 - 2020/2/1
N2 - The range of Arianta arbustorum is spreading eastwards across the Baltic Sea region. Because A. arbustorum is a common pest in agriculture and horticulture, understanding the origin and factors involved in the eastward range expansion of the land snail are important for future planning of species management. In the present study, we compared the genetic diversity of A. arbustorum in the recently established easternmost populations and across Europe using standard phylogeographic analyses on a mitochondrial marker (cytochrome c oxidase I). We also applied bioclimatic envelope modeling to determine the environmental factors responsible for the ongoing range shifts of A. arbustorum. The unique haplotype lineage was found in all Baltic Sea populations in contrast with the highly polymorphic populations from Central Europe and the Alps. The peripheral easternmost populations were fixed for the dominant haplotype of the Baltic lineage. Retrospective niche modeling confirmed previous assumptions of multiple glacial refugia of A. arbustorum in Europe. Our results also show that the emergence of new populations in the easternmost part of the A. arbustorum range and the presumptive loss of rear-edge populations in western Europe are most plausibly caused by ongoing climate change, which will have a remarkable effect on the future distribution of genetic diversity within the range of the copse snail.
AB - The range of Arianta arbustorum is spreading eastwards across the Baltic Sea region. Because A. arbustorum is a common pest in agriculture and horticulture, understanding the origin and factors involved in the eastward range expansion of the land snail are important for future planning of species management. In the present study, we compared the genetic diversity of A. arbustorum in the recently established easternmost populations and across Europe using standard phylogeographic analyses on a mitochondrial marker (cytochrome c oxidase I). We also applied bioclimatic envelope modeling to determine the environmental factors responsible for the ongoing range shifts of A. arbustorum. The unique haplotype lineage was found in all Baltic Sea populations in contrast with the highly polymorphic populations from Central Europe and the Alps. The peripheral easternmost populations were fixed for the dominant haplotype of the Baltic lineage. Retrospective niche modeling confirmed previous assumptions of multiple glacial refugia of A. arbustorum in Europe. Our results also show that the emergence of new populations in the easternmost part of the A. arbustorum range and the presumptive loss of rear-edge populations in western Europe are most plausibly caused by ongoing climate change, which will have a remarkable effect on the future distribution of genetic diversity within the range of the copse snail.
KW - bioclimatic modeling
KW - climate change
KW - mollusca
KW - phylogeography
KW - range extension
UR - http://www.scopus.com/inward/record.url?scp=85078494531&partnerID=8YFLogxK
U2 - 10.1111/jzs.12350
DO - 10.1111/jzs.12350
M3 - Article
AN - SCOPUS:85078494531
VL - 58
SP - 221
EP - 229
JO - Journal of Zoological Systematics and Evolutionary Research
JF - Journal of Zoological Systematics and Evolutionary Research
SN - 0947-5745
IS - 1
ER -
ID: 75251201