Please use this identifier to cite or link to this item: https://open.uns.ac.rs/handle/123456789/29422
DC FieldValueLanguage
dc.contributor.advisorĐan Mihajla-
dc.contributor.authorVeličković Nevena-
dc.contributor.otherObreht Dragana-
dc.contributor.otherĐan Mihajla-
dc.contributor.otherBeuković Miloš-
dc.contributor.otherFonseca Carlos-
dc.date.accessioned2020-12-14T16:43:58Z-
dc.date.available2020-12-14T16:43:58Z-
dc.date.issued2014-08-29-
dc.identifier.urihttps://open.uns.ac.rs/handle/123456789/29422-
dc.description.abstract<p>U radu je analzirana struktura populacija i stepen genetičke varijabilnosti u<br />populacijama divlje svinje u Evropi.&nbsp; Određena je polimorfnost jedanaest<br />tetranukleotidnih mikrosatelita u uzorku od 664 divljih svinja u Evropi, utvrđivanjem<br />alela prisutnih u populacijama i utvrđivanjem njihove frekvencije. U analiziranom<br />uzorku definisano je prisustvo 13 subpopulacija divljih svinja u Evropi i određeni su<br />osnovni parametri intra-&nbsp; i interpopulacione varijabilnosti. Pokazano je da je&nbsp; protok<br />gena između definisanih subpopulacija relativno mali&nbsp; obzirom da je utvrđen&nbsp; srednji i<br />visok nivo genetičke divergencije između definisanih subpopulacija. Utvrđen je visok<br />nivo genetičkog diverziteta u populacijama divlje svinje Evrope, &scaron;to ukazuje na<br />činjenicu da populacije ove vrste poseduju visok genetički potencijal.&nbsp; Analizom<br />polimorfnosti&nbsp; CR1-mtDNK nađeni su jedinstveni haplotipovi za Balkansko<br />poluostrvo i utvrđena je stuktuiranost populacija divljih svinja na Balkanu.<br />Poređenjem dobijenih sekvenci CR1-mtDNK sa dostupnim sekvencama divljih svinja<br />iz čitavog sveta rasvetljena je demografska i filogeografska istorija vrste&nbsp; <em>Sus scrofa</em>&nbsp; i<br />potvrđeno je važna uloga Balkana u rekolonizaciji Evrope nakon poslednjeg ledenog<br />doba.&nbsp; Pokazano je da su sva tri južna poluostrva Evrope (Balkansko, Iberijsko i<br />Apeninsko) učestvovala&nbsp; u rekolonizaciji Evrope i da se filogeografska&nbsp; istorija&nbsp; vrste<br /><em>Sus scrofa</em> može predstaviti u tri koraka: (1) povlačenje jedinki iz Centralne Evrope u<br />južna poluostrva tokom poslednjeg ledenog doba, (2) nezavisna diverzifikacija u<br />svakom od tri poluostrva, (3) rekolonizacija Evrope od strane haplotipova koji su bili<br />na severu poluostrva (u ekspazivnom frontu).&nbsp; Na osnovu rezultata ovog istraživanja<br />data je preporuka da&nbsp; za svaku definisanu subpopulaciju treba razviti odgovarajuće<br />strategije menadžmenta u skladu sa njenim genetičkim potencijalom, a u cilju<br />očuvanja evolucionog potencijala svake od njih kako bi se obezbedila i očuvala<br />stabilnost vrste.</p>sr
dc.description.abstract<p>In this paper an assessment of the wild boar genetic structure and phylogeography was&nbsp;performed&nbsp; based on the analysis of microsatellites and CR-1 region of mitochondrial&nbsp;DNA. Polymorphism of eleven tetranucletide microsatellites was determined in a&nbsp;sample of 664 wild boars in Europe&nbsp; by detection of&nbsp; alleles present in the populations&nbsp;and their frequency. In the analyzed sample of 664 wild boars, 13 genetically different&nbsp;subpopulations were defined and basic parameters of intra-&nbsp; and interpopulation&nbsp;variability were estimated.&nbsp; It was shown that&nbsp; gene flow&nbsp; between&nbsp; defined&nbsp;subpopulations&nbsp; is relatively&nbsp; small&nbsp; since estimated genetic distances between&nbsp;subpopulations indicated a moderate to high genetic differentiation.&nbsp; According to&nbsp;derived data,&nbsp; high genetic diversity is present in wild boar populations in &nbsp;Europe,&nbsp;indicating high genetic potential of the species.&nbsp; In the analysis of mtDNA control&nbsp;region sequences in wild boars from the Balkan peninsula unique haplotypes &nbsp;were&nbsp;found and population structure was observed.&nbsp; A detailed inspection of results reveals&nbsp;that a similar phylogeographic pattern emerges in all&nbsp; southern European peninsulas,&nbsp;arising from post-LGM expansion, and that all three peninsulas had a similar role in&nbsp;the wild boar post-glacial recolonization of Europe.&nbsp; This pattern could be explained&nbsp;by: the southward migration of Central-European haplotypes during the LGM to&nbsp;southern peninsulas; independent diversification in each peninsula; and post-LGM&nbsp;leading edge recolonization of Europe&nbsp; involving all three peninsulas.&nbsp; Based on the&nbsp;results of this research, it was recommended that&nbsp; for each defined subpopulation&nbsp;adequate&nbsp; manegament strategies should be defined and each subpopulation&nbsp; should be&nbsp;managed separately in order to preserve their evolutionary potential and to secure the&nbsp;long-term stability of wild resources.</p>en
dc.language.isosr (latin script)-
dc.publisherUniverzitet u Novom Sadu, Prirodno-matematički fakultet u Novom Sadusr
dc.publisherUniversity of Novi Sad, Faculty of Sciences at Novi Saden
dc.sourceCRIS UNS-
dc.source.urihttp://cris.uns.ac.rs-
dc.subjectMicrosatellites, mtDNA, population structure, genetics variability, phylogeography, wild boaren
dc.subjectMikrosateliti, mtDNK, struktura populacije, genetička varijabilnost, filogeografija, divlja svinjasr
dc.titleWide genetic approach of the wild boar (Sus Scrofa Linnaeus, 1758) population structure and phylogeographyen
dc.titleGenetička analiza populacione strukture i filogeografija divlje svinje (Sus scrofa Linnaeus, 1758)sr
dc.typeThesisen
dc.identifier.urlhttps://www.cris.uns.ac.rs/DownloadFileServlet/Disertacija140134890494525.pdf?controlNumber=(BISIS)87678&fileName=140134890494525.pdf&id=2076&source=BEOPEN&language=enen
dc.identifier.urlhttps://www.cris.uns.ac.rs/record.jsf?recordId=87678&source=BEOPEN&language=enen
dc.identifier.externalcrisreference(BISIS)87678-
dc.source.institutionPrirodno-matematički fakultet u Novom Sadusr
item.fulltextNo Fulltext-
item.grantfulltextnone-
crisitem.author.deptPrirodno-matematički fakultet, Departman za biologiju i ekologiju-
crisitem.author.parentorgPrirodno-matematički fakultet-
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