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001-es BibID:BIBFORM104161
035-os BibID:(cikkazonosító)15576 (WOS)000573849300104 (Scopus)85091415858
Első szerző:Halimubieke, Naerhulan
Cím:Successful breeding predicts divorce in plovers / Naerhulan Halimubieke, Krisztina Kupán, José O. Valdebenito, Vojtĕch Kubelka, María Cristina Carmona-Isunza, Daniel Burgas, Daniel Catlin, James J. H. St Clair, Jonathan Cohen, Jordi Figuerola, Maï Yasué, Matthew Johnson, Mauro Mencarelli, Medardo Cruz-López, Michelle Stantial, Michael A. Weston, Penn Lloyd, Pinjia Que, Tomás Montalvo, Udita Bansal, Grant C. McDonald, Yang Liu, András Kosztolányi, Tamás Székely
Dátum:2020
ISSN:2045-2322
Megjegyzések:When individuals breed more than once, parents are faced with the choice of whether to re-mate with their old partner or divorce and select a new mate. Evolutionary theory predicts that, following successful reproduction with a given partner, that partner should be retained for future reproduction. However, recent work in a polygamous bird, has instead indicated that successful parents divorced more often than failed breeders (Halimubieke et al. in Ecol Evol 9:10734-10745, 2019), because one parent can benefit by mating with a new partner and reproducing shortly after divorce. Here we investigate whether successful breeding predicts divorce using data from 14 well-monitored populations of plovers (Charadrius spp.). We show that successful nesting leads to divorce, whereas nest failure leads to retention of the mate for follow-up breeding. Plovers that divorced their partners and simultaneously deserted their broods produced more offspring within a season than parents that retained their mate. Our work provides a counterpoint to theoretical expectations that divorce is triggered by low reproductive success, and supports adaptive explanations of divorce as a strategy to improve individual reproductive success. In addition, we show that temperature may modulate these costs and benefits, and contribute to dynamic variation in patterns of divorce across plover breeding systems.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Scientific Reports. - 10 : 1 (2020), p. 1-13. -
További szerzők:Kupán Krisztina Valdebenito, José Osvaldo Kubelka, Vojtech Carmona-Isunza, María Cristina Burgas, Daniel Catlin, Daniel St Clair, James J. H. Cohen, Jonathan Figuerola, Jordi Yasué, Maï Johnson, Matthew Mencarelli, Mauro Cruz-López, Medardo Stantial, Michelle Weston, Michael A. Lloyd, Penn Que, Pinjia Montalvo, Tomás Bansal, Udita McDonald, Grant C. Liu, Yang Kosztolányi András (1971-) (biológus) Székely Tamás (1959-) (biológus)
Pályázati támogatás:ÉLVONAL KKP-126949
Egyéb
NKFIH-K-116310
Egyéb
NKFIH-NN-125642
Egyéb
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DOI
Intézményi repozitóriumban (DEA) tárolt változat
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2.

001-es BibID:BIBFORM104170
035-os BibID:(cikkazonosító)13872 (WOS)000563538400022 (Scopus)85089548756
Első szerző:McDonald, Grant C.
Cím:The impact of social structure on breeding strategies in an island bird / Grant C. McDonald, Noémie Engel, Sara S. Ratão, Tamás Székely, András Kosztolányi
Dátum:2020
ISSN:2045-2322
Megjegyzések:The social environment is a key factor determining fitness by influencing multiple stages of reproduction, including pair formation, mating behavior and parenting. However, the influence of social structure across different aspects of breeding is rarely examined simultaneously in wild populations. We therefore lack a consolidation of the mechanisms by which sociality impacts reproduction. Here we investigate the implications of the social environment before and during breeding on multiple stages of reproduction in an island population of the ground nesting shorebird, the Kentish plover (Charadrius alexandrinus). We utilise information on mating decisions, nest locations and nesting success across multiple years in combination with social network analysis. Sociality before breeding was connected with patterns of pair formation. In addition, site fidelity and personal breeding experience was associated with the spatial organisation of breeding pairs. Our results provide evidence that, while differential social interactions at localised scales influence patterns of reproductive pairing, site fidelity and personal breeding experience influence the structure of populations at the landscape scale. Our results underline the tight link between the social structure of populations and patterns of mating, while revealing that the relative influence of sociality, breeding experience and local ecology are dynamic across different facets of reproduction.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Scientific Reports. - 10 : 1 (2020), p. 1-10. -
További szerzők:Engel, Noémie Ratão, Sara S. Székely Tamás (1959-) (biológus) Kosztolányi András (1971-) (biológus)
Pályázati támogatás:ÉLVONAL KKP-126949
Egyéb
NKFIH-K-116310
Egyéb
Internet cím:Szerző által megadott URL
DOI
Intézményi repozitóriumban (DEA) tárolt változat
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3.

001-es BibID:BIBFORM106754
035-os BibID:(cikkazonosító)5069 (Wos)000773009200007 (Scopus)85127063677
Első szerző:Sramkó Gábor (biológus)
Cím:Range?wide phylogeography of the fightless steppe beetle Lethrus apterus (Geotrupidae) reveals recent arrival to the Pontic Steppes from the west / Gábor Sramkó, András Kosztolányi, Levente Laczkó, Rita Rácz, Lajos Szatmári, Zoltán Varga, Zoltán Barta
Dátum:2022
ISSN:2045-2322
Megjegyzések:The Eurasian Steppe belt is one of the largest biomes in the Northern Hemisphere. We provide here a range-wide phylogeography of the fightless steppe beetle Lethrus apterus that inhabits the western part of the Steppe belt through the study of population-level variance of mitochondrial cytochrome oxidase I sequences and nuclear microsatellites. We detected a concordant geographic structure of genetic data with a signifcant isolation-by-distance pattern. We found more genetic variation in the western part of the area and identifed Northern Bulgaria and the Pannonian Basin as possible refugia. Genetic clusters were separated by main rivers in the eastern part of the area. This implies west-to-east colonisation and argues for an evolutionarily recent arrival of this species to its current main distribution area, the Pontic Steppes. This contradicts the classical biogeographical wisdom that assumed an east-to-west colonisation pattern.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Scientific Reports. - 12 : 1 (2022), p. 5069. -
További szerzők:Kosztolányi András (1971-) (biológus) Laczkó Levente (1992-) (biológus) Rácz Rita (1989-) (biológus) Szatmári Lajos Varga Zoltán (1939-) (professor emeritus, evolúcióbiológus, zoológus) Barta Zoltán (1967-) (biológus, zoológus)
Pályázati támogatás:NKFIH K112670
NKFIH
FK137962
NKFIH
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DOI
Intézményi repozitóriumban (DEA) tárolt változat
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