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1.

001-es BibID:BIBFORM082038
035-os BibID:MTMT3141412
Első szerző:Aguayo Cecilia
Cím:Genetic diversity in pheasant (phasianus colchicus l.) From Hungary and serbia by mitochondrial dna / Aguayo Cecilia, Soós Noémi, Lavadinovic Vukan Z., Beukovic Dejan, Szendrei László, Jávor András, Kusza Szilvia
Dátum:2016
ISBN:978 615 5403 10 1
Tárgyszavak:Agrártudományok Állattenyésztési tudományok előadáskivonat
könyvrészlet
Megjelenés:5th International Hunting and Game Management Symposium : Book of Abstracts and Proceedings / ed. Kusza Szilvia, Jávor András. - p. 34. -
További szerzők:Soós Noémi (1981-) (biológus) Lavadinović, Vukan Z. Beukovic, Dejan Szendrei László (1964-) (agrármérnök) Jávor András (1952-) (agrármérnök) Kusza Szilvia (1979-) (agrármérnök)
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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2.

001-es BibID:BIBFORM097839
035-os BibID:(cikkazonosító)21721 (WOS)000714977900025 (Scopus)85118637752
Első szerző:Ashrafzadeh, Mohammad Reza
Cím:Assessing the origin, genetic structure and demographic history of the common pheasant (Phasianus colchicus) in the introduced European range / Mohammad Reza Ashrafzadeh, Rasoul Khosravi, Carlos Fernandes, Cecilia Aguayo, Zoltán Bagi, Vukan Z. Lavadinović, László Szendrei, Dejan Beuković, Bendegúz Mihalik, Szilvia Kusza
Dátum:2021
ISSN:2045-2322
Megjegyzések:The common pheasant, a game species widely introduced throughout the world, can be considered as an ideal model to study the effects of introduction events on local adaptations, biogeographic patterns, and genetic divergence processes. We aimed to assess the origin, spatial patterns of genetic variation, and demographic history of the introduced populations in the contact zone of Central and Southeast Europe, using mitochondrial DNA control region sequences and microsatellite loci. Both types of molecular markers indicated relatively low to moderate levels of genetic variation. The mtDNA analyses revealed that common pheasants across the study area are divided into two distinct clades: B (mongolicus group) and F (colchicus group). Analyses of the microsatellite data consistently suggested a differentiation between Hungary and Serbia, with the pheasant population in Hungary being much more genetically homogeneous, while that of Serbia has much more genetic mixture and admixture. This cryptic differentiation was not detected using a non-spatial Bayesian clustering model. The analyses also provided strong evidence for a recent population expansion. This fundamental information is essential for adequate and effective conservation management of populations of a game species of great economic and ecological importance in the studied geographical region.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Scientific Reports. - 11 : 1 (2021), p. 1-14. -
További szerzők:Khosravi, Rasoul Fernandes, Carlos Aguayo Cecilia Bagi Zoltán (1987-) (természetvédelmi mérnök, állatgenetika) Lavadinović, Vukan Z. Szendrei László (1964-) (agrármérnök) Beukovic, Dejan Mihalik Bendegúz (1990-) (vadgenetikus) Kusza Szilvia (1979-) (agrármérnök)
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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3.

001-es BibID:BIBFORM076618
035-os BibID:(cikkazonosító)e0204653 (WOS)000446383500033 (Scopus)85054465081
Első szerző:Ashrafzadeh, Mohammad Reza
Cím:Large-scale mitochondrial DNA analysis reveals new light on the phylogeography of Central and Eastern-European Brown hare (Lepus europaeus Pallas, 1778) / Mohammad Reza Ashrafzadeh, Mihajla Djan, László Szendrei, Algimantas Paulauskas, Massimo Scandura, Zoltán Bagi, Daniela Elena Ilie, Nikoloz Kerdikoshvili, Panek Marek, Noémi Soós, Szilvia Kusza
Dátum:2018
ISSN:1932-6203
Megjegyzések:European brown hare, Lepus europaeus, from Central and Eastern European countries (Hungary, Poland, Serbia, Lithuania, Romania, Georgia and Italy) were sampled, and phylogenetic analyses were carried out on two datasets: 1.) 137 sequences (358 bp) of control region mtDNA; and 2.) 105 sequences of a concatenated fragment (916 bp), including the cytochrome b, tRNA-Thr, tRNA-Pro and control region mitochondrial DNA. Our sequences were aligned with additional brown hare sequences from GenBank. A total of 52 and 51 haplotypes were detected within the two datasets, respectively, and assigned to two previously described major lineages: Anatolian/Middle Eastern (AME) and European (EUR). Furthermore, the European lineage was divided into two subclades including South Eastern European (SEE) and Central European (CE). Sympatric distribution of the lineages of the brown hare in South-Eastern and Eastern Europe revealed contact zones there. BAPS analysis assigned sequences from L. europaeus to five genetic clusters, whereas CE individuals were assigned to only one cluster, and AME and SEE sequences were each assigned to two clusters. Our findings uncover numerous novel haplotypes of Anatolian/Middle Eastern brown hare outside their main range, as evidence for the combined influence of Late Pleistocene climatic fluctuations and anthropogenic activities in shaping the phylogeographic structure of the species. Our results support the hypothesis of a postglacial brown hare expansion from Anatolia and the Balkan Peninsula to Central and Eastern Europe, and suggest some slight introgression of individual haplotypes from L. timidus to L. europaeus.
Tárgyszavak:Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Plos One. - 13 : 10 (2018), p. 1-20. -
További szerzők:Djan, Mihajla (biológus) Szendrei László (1964-) (agrármérnök) Paulauskas, Algimantas Scandura, Massimo Bagi Zoltán (1987-) (természetvédelmi mérnök, állatgenetika) Ilie, Daniela Elena Kerdikoshvili, Nikoloz Marek, Panek Soós Noémi (1981-) (biológus) Kusza Szilvia (1979-) (agrármérnök)
Pályázati támogatás:EFOP-3.6.3-VEKOP-16-2017-00008
EFOP
Internet cím:Szerző által megadott URL
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Intézményi repozitóriumban (DEA) tárolt változat
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4.

001-es BibID:BIBFORM103287
Első szerző:Mihalik Bendegúz (vadgenetikus)
Cím:Barrier effect of the M3 highway in Hungary on the genetic diversity of wild boar (Sus scrofa) population / Bendegúz Mihalik, Viktor Stéger, Krisztián Frank, László Szendrei, Szilvia Kusza
Dátum:2018
ISSN:0973-6263 2278-4535
Megjegyzések:Highways are human-related barriers with multiple impacts on the environment. They reduce the habitat of the animals and plants, isolating parts of extant populations from each other and blocking migration routes. They also have a disturbing effect and increase mortality by animals being hit by vehicles. In Hungary, the M3 highway is one of the busiest motorways. In our hypothesis, it acts as a weak to medium barrier to gene flow between the populations on the two sides. To test this hypothesis and to establish the genetic profiles of the wild boars 40 samples (blood, meat, fur or hide) were collected from each side from which genomic DNA was isolated. 13 tetrameric STR markers described in pigs were used for genotyping. Genetic diversity indices and structure were calculated with STRUCTURE v.2.3.4, PAST v.2.17c, Cervus v.3.0.6 and ARLEQUIN v.3 software. The results show that the populations on the two sides of M3 have only minor differences in allele frequencies and heterozygosity values. Nei's and Fst distance values were both negligible (0.045 and 0.025 respectively), which means that the two groups are only slightly separated and still belong to the same population. This situation may be due to the recent building of M3, which started only 40 years ago, or to the functioning wildlife underpasses and the good mobility of wild boars. However, there exists a small effect, which can be intensified in time, therefore periodic monitoring is necessary to prevent stronger isolation.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Research Journal of Biotechnology. - 13 : 12 (2018), p. 32-38. -
További szerzők:Stéger Viktor Frank Krisztián Szendrei László (1964-) (agrármérnök) Kusza Szilvia (1979-) (agrármérnök)
Pályázati támogatás:EFOP-3.6.3-VEKOP-16-2017-00008
EFOP
ÚNKP-17-3
Egyéb
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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5.

001-es BibID:BIBFORM088408
035-os BibID:(cikkazonosító)1194
Első szerző:Mihalik Bendegúz (vadgenetikus)
Cím:Population Genetic Structure of the Wild Boar (Sus scrofa) in the Carpathian Basin / Bendegúz Mihalik, Krisztián Frank, Putri Kusuma Astuti, Dániel Szemethy, László Szendrei, László Szemethy, Szilvia Kusza, Viktor Stéger
Dátum:2020
ISSN:2073-4425 2073-4425
Megjegyzések:In the Carpathian Basin the wild boar (Sus scrofa) belongs among the most important game species both ecologically and economically, therefore knowing more about the basics of the genetics of the species is a key factor for accurate and sustainable management of its population. The aim of this study was to estimate the genetic diversity and to elucidate the genetic structure and location of wild boar populations in the Carpathian Basin. A total of 486 samples were collected and genotyped using 13 STR markers. The number of alleles varied between 4 and 14, at 9 of the 13 loci the observed heterozygosity was significantly different (p < 0.05) from the expected value, showing remarkable introgression in the population. The population was separated into two groups, with an Fst value of 0.03, suggesting the presence of two subpopulations. The first group included 147 individuals from the north-eastern part of Hungary, whereas the second group included 339 samples collected west and south of the first group. The two subpopulations' genetic indices are roughly similar. The lack of physical barriers between the two groups indicates that the genetic difference is most likely caused by the high reproduction rate and large home range of the wild boars, or by some genetic traces' having been preserved from both the last ice age and the period before the Hungarian water regulation.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Carpathian Basin
genetic diversity
microsatellites
Sus scrofa
wild boar
Megjelenés:Genes. - 11 : 10 (2020), p. 1-9. -
További szerzők:Frank Krisztián Astuti, Putri Kusuma (1994-) (állattenyésztési genetikus) Szemethy Dániel Szendrei László (1964-) (agrármérnök) Szemethy László Kusza Szilvia (1979-) (agrármérnök) Stéger Viktor
Pályázati támogatás:EFOP-3.6.3-VEKOP-16-2017-00008
EFOP
NAIK_MBK/M71411
Egyéb
NAIK-MBK/MSV002
Egyéb
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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DOI
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