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Pregled bibliografske jedinice broj: 1206653

Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula


Temunović, Martina; Terlević, Ana; Luqman, Hirzi; Bogdanović, Sandro; Widmer, Alex; Fior, Simone; Rešetnik, Ivana
Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula // Book of Abstracts, 8th Balkan Botanical Congress
Atena, Grčka, 2022. str. 38-38 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1206653 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula

Autori
Temunović, Martina ; Terlević, Ana ; Luqman, Hirzi ; Bogdanović, Sandro ; Widmer, Alex ; Fior, Simone ; Rešetnik, Ivana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of Abstracts, 8th Balkan Botanical Congress / - , 2022, 38-38

Skup
8th Balkan Botanical Congress

Mjesto i datum
Atena, Grčka, 04.07.2022. - 08.07.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Balkan Peninsula, genetic structure, gene flow, phylogeography, habitat suitability

Sažetak
Contemporary patterns of genomic variation in plant species often reflect past demographic processes linked to climate events such as Pleistocene glaciations. Dianthus sylvestris s.l. comprises a number of taxa distributed across southern and south- eastern Europe. We here used RAD-seq SNP data to unravel genomic variation in 165 populations, including all six currently described subspecies occurring in the Balkan Peninsula. Population genetic structure using Bayesian clustering revealed a north- western (NW) and south-eastern (SE) group, while an alternative model-free approach identified five genetic groups. We detected significant isolation by distance (IBD) within our populations, though with a visible discontinuity, and additional genetic connectivity analyses confirmed a sharp break between the two main groups of populations from NW and SE, suggesting that these groups derive from separate evolutionary lineages. Migration analyses revealed highest rates of gene flow between two subgroups of the NW cluster, while lower rates of gene flow were inferred between three subgroups of the SE cluster. The SE group showed higher inbreeding values compared to the NW group. Species distribution modelling (SDM) pointed to suitable habitats during the last glacial maximum (LGM) along the whole eastern Adriatic coast with higher suitability predicted in the south of the Balkans compared to the north. Overall, patterns of genomic variation and SDM suggest that D. sylvestris in the Balkans survived the Pleistocene glaciations in two separate glacial refugia located along the eastern Adriatic coast, with secondary contact of the two lineages in the area of Montenegro where admixed populations occur.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
--UIP-2017-05-2882 - Filogeografija i evolucija triju ekološki divergentnih grupa amfi-jadranskih biljaka (AmphiAdriPlant) (Rešetnik, Ivana) ( CroRIS)

Ustanove:
Fakultet šumarstva i drvne tehnologije,
Prirodoslovno-matematički fakultet, Zagreb,
Agronomski fakultet, Zagreb


Citiraj ovu publikaciju:

Temunović, Martina; Terlević, Ana; Luqman, Hirzi; Bogdanović, Sandro; Widmer, Alex; Fior, Simone; Rešetnik, Ivana
Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula // Book of Abstracts, 8th Balkan Botanical Congress
Atena, Grčka, 2022. str. 38-38 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Temunović, M., Terlević, A., Luqman, H., Bogdanović, S., Widmer, A., Fior, S. & Rešetnik, I. (2022) Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula. U: Book of Abstracts, 8th Balkan Botanical Congress.
@article{article, author = {Temunovi\'{c}, Martina and Terlevi\'{c}, Ana and Luqman, Hirzi and Bogdanovi\'{c}, Sandro and Widmer, Alex and Fior, Simone and Re\v{s}etnik, Ivana}, year = {2022}, pages = {38-38}, keywords = {Balkan Peninsula, genetic structure, gene flow, phylogeography, habitat suitability}, title = {Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula}, keyword = {Balkan Peninsula, genetic structure, gene flow, phylogeography, habitat suitability}, publisherplace = {Atena, Gr\v{c}ka} }
@article{article, author = {Temunovi\'{c}, Martina and Terlevi\'{c}, Ana and Luqman, Hirzi and Bogdanovi\'{c}, Sandro and Widmer, Alex and Fior, Simone and Re\v{s}etnik, Ivana}, year = {2022}, pages = {38-38}, keywords = {Balkan Peninsula, genetic structure, gene flow, phylogeography, habitat suitability}, title = {Unravelling patterns of genomic variation of Dianthus sylvestris Wulfen s.l. in the Balkan Peninsula}, keyword = {Balkan Peninsula, genetic structure, gene flow, phylogeography, habitat suitability}, publisherplace = {Atena, Gr\v{c}ka} }




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