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1.

001-es BibID:	BIBFORM117787
035-os BibID:	(cikkazonosító)20231734 (WoS)001139003900014 (Scopus)85182086874
Első szerző:	Hauber, Mark E.
Cím:	Nest architecture influences host use by avian brood parasites and is shaped by coevolutionary dynamics / Mark E. Hauber, Jenő Nagy, Catherine Sheard, Nicholas D. Antonson, Sally E. Street, Susan D. Healy, Kevin N. Lala, Mark C. Mainwaring
Dátum:	2024
ISSN:	0962-8452
Megjegyzések:	Brood (social) parasites and their hosts exhibit a wide range of adaptations and counter-adaptations as part of their ongoing coevolutionary arms races. Obligate avian brood parasites are expected to use potential host species with more easily accessible nests, while potential hosts are expected to evade parasitism by building more concealed nests that are difficult for parasites to enter and in which to lay eggs. We used phylogenetically informed comparative analyses, a global database of the world's brood parasites, their host species, and the design of avian host and non-host nests (approx. 6200 bird species) to examine first, whether parasites preferentially target host species that build open nests and, second, whether host species that build enclosed nests are more likely to be targeted by specialist parasites. We found that species building more accessible nests are more likely to serve as hosts, while host species with some of the more inaccessible nests are targeted by more specialist brood parasites. Furthermore, evolutionary-transition analyses demonstrate that host species building enclosed nests frequently evolve to become non-hosts. We conclude that nest architecture and the accessibility of nests for parasitism represent a critical stage of the ongoing coevolutionary arms race between avian brood parasites and their hosts.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk anti-parasite defences arms race birds evolution nest phylogenetic analysis
Megjelenés:	Proceedings Of The Royal Society B-Biological Sciences. - 291 : 2014 (2024), p. 1-12. -
További szerzők:	Nagy Jenő (1989-) (biológus) Sheard, Catherine Antonson, Nicholas D. Street, Sally E. Healy, Susan D. Lala, Kevin N. Mainwaring, Mark C.
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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2.

001-es BibID:	BIBFORM114869
035-os BibID:	(WoS)001024913400004 (Scopus)85164133065
Első szerző:	Jagiello, Zuzanna
Cím:	Why do some bird species incorporate more anthropogenic materials into their nests than others? / Zuzanna Jagiello, S. James Reynolds, Jenő Nagy, Mark C. Mainwaring, Juan D. Ibáñez-Álamo
Dátum:	2023
ISSN:	0962-8436 1471-2970
Megjegyzések:	Many bird species incorporate anthropogenic materials (e.g. sweet wrappers, cigarette butts and plastic strings) into their nests. Anthropogenic materials have become widely available as nesting materials in marine and terrestrial environments globally. These human-made objects can provide important benefits to birds such as serving as reliable signals to conspecifics or protecting against ectoparasites, but they can also incur fundamental survival and energetic costs via offspring entanglement and reduced insulative properties, respectively. From an ecological perspective, several hypotheses have been proposed to explain the use of anthropogenic nest materials (ANMs) by birds but no previous interspecific study has tried to identify the underlying mechanisms of this behaviour. In this study, we performed a systematic literature search and ran phylogenetically controlled comparative analyses to examine interspecific variation in the use of ANM and to examine the influence of several ecological and life-history traits. We found that sexual dimorphism and nest type significantly influenced the use of ANMs by birds providing support for the ♭signalling hypothesis' that implies that ANMs reflect the quality of the nest builder. However, we found no support for the 'age' and 'new location' hypotheses, nor for a phylogenetic pattern in this behaviour, suggesting that it is widespread throughout birds.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk nest materials nest type nests phylogenetically controlled comparative analysis plastic
Megjelenés:	Philosophical Transactions Of The Royal Society B-Biological Sciences. - 378 : 1884 (2023), p. 1-14. -
További szerzők:	Reynolds, S. James Nagy Jenő (1989-) (biológus) Mainwaring, Mark C. Ibáñez-Álamo, Juan D.
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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3.

001-es BibID:	BIBFORM097841
035-os BibID:	(WoS)000736063200003 (Scopus)85119495704
Első szerző:	Mainwaring, Mark C.
Cím:	Sex-specific contributions to nest building in birds / Mark C. Mainwaring, Jenő Nagy, Mark E. Hauber
Dátum:	2021
ISSN:	1045-2249
Megjegyzések:	The causes and consequences of interspecific variation in sex-specific contributions to animal parental care are relatively well understood during pregnancy or incubation and during offspring provisioning, but comparative patterns of sex-biased investment during nest-, den-, or other shelter-building have been almost completely overlooked. This is surprising because birthing shelters' protective properties have important fitness consequences for both parents and offspring. Here, we address this gap in our knowledge by testing predictions concerning sex-specific contributions to avian nest building in more than 500 species of Western Palearctic birds in relation to the time available to breed and sex-specific reproductive effort, while also examining correlates with nesting site and nest structure. Using multivariate phylogenetic comparative and path analysis approaches, we found that, opposite to what had been predicted, species in which females build nests alone have shorter breeding seasons and breed at higher latitudes. In addition, species in which females lay larger clutch sizes and incubate eggs alone are more likely to have nests built by females alone, again countering predictions that reproductive contributions are not traded-off between the sexes. Finally, however, sex-specific nest building contributions were predictably related to nest site and structure, as species in which females built nests alone were more likely to have open cup nests relative to enclosed, domed nests of species in which both parents build. Our study provides important new insights, and generates several new questions for experimental research into the adaptive dynamics of sex-specific contributions prior or at the onset of parental care.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk birds incubation nest building nest structure offspring provisioning parental care Western Palearctic
Megjelenés:	Behavioral Ecology. - 32 : 6 (2021), p. 1075-1085. -
További szerzők:	Nagy Jenő (1989-) (biológus) Hauber, Mark E.
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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4.

001-es BibID:	BIBFORM118015
035-os BibID:	(WoS)001143951500001 (Scopus)85182442130
Első szerző:	Münnich Ákos (matematikus)
Cím:	Interview completed: the application of survival analysis to detect factors influencing response rates in online surveys / Ákos Münnich, Mátyás Kocsis, Mark C. Mainwaring, István Fónagy, Jenő Nagy
Dátum:	2024
ISSN:	2050-3318 2050-3326
Megjegyzések:	Marketing interviews are widely used to acquire information on the behaviour, satisfaction, and/or needs of customers. Although online surveys are broadly available, one of the major challenges is to collect high-quality data, which is fundamental for marketing. Since online surveys are mostly unsupervised, the possibility of providing false answers is high, and large numbers of participants do not finish interviews, yet our understanding of the reasons behind this pattern remains unclear. Here, we examined the possible factors influencing response rates and aimed to investigate the impact of technical and demographic information on the probability of interview completion rates of multiple surveys. We applied survival analysis and proportional hazards models to statistically evaluate the associations between the probability of survey completion and the technical and demographic information of the respondents. More complex surveys had lower completion probabilities, although survey completion was increased when respondents used desktop computers and not mobile devices, and when surveys were translated to their native language. Meanwhile, age and gender did not influence completion rates, but the pool of respondents invited to complete the survey did affect completion rates. These findings can be used to improve online surveys to achieve higher completion rates and collect more accurate data.
Tárgyszavak:	Társadalomtudományok Közgazdaságtudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Online survey Completion probability Response rate Hazard ratio Optimisation Cox's regression Technical conditions Time-dependent processes
Megjelenés:	Journal of Marketing Analytics. - [Epub] (2024), p. 1-16. -
További szerzők:	Kocsis Mátyás (2001-) (alapokleveles matematikus) Mainwaring, Mark C. Fónagy István Nagy Jenő (1989-) (biológus)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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5.

001-es BibID:	BIBFORM118907
035-os BibID:	(cikkazonosító)12 (WoS)001152827800001 (Scopus)85186206545
Első szerző:	Nagy Jenő (biológus)
Cím:	Plumage and eggshell colouration covary with the level of sex-specifc parental contributions to nest building in birds / Jenő Nagy, Mark E. Hauber, Viktor Löki, Mark C. Mainwaring
Dátum:	2024
ISSN:	0028-1042
Megjegyzések:	Interspecific variation in sex-specific contributions to prenatal parental care, including avian nest building, is becoming increasingly better understood as we amass more information on more species. We examined whether sex-specific nest building contributions covary with the colouration of parents and their eggs in 521 species of Western Palearctic birds. Having colourful plumage and laying colourful eggs are costly because of the deposition of pigments in feathers and eggs and/or forming costly nanostructural substrates in feathers, and so it might be expected that those costs covary with the costs of nest building at the level of individuals and/or across species to produce of a suite of codivergent traits. Using a phylogenetically informed approach, we tested the hypothesis that species in which females alone invest energy building nests exhibit less sexual plumage dichromatism. However, we found comparative support for the opposite of this prediction. We then tested that species in which females alone build nests lay more colourful, and costlier, eggs because the dual costs of building nests and laying colourful eggs can only be borne by higher quality individuals. As expected, we found that species in which females build nests alone or together with males are more likely to lay colourfully pigmented eggs relative to species in which only males build nests. Finally, stochastic character mapping provided evidence of the repeated evolution of female-only nest building. Interspecific sex differences in plumage colouration therefore covary in a complex manner with female pre- (nest building) and post-copulatory (egg production) investment in reproduction.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk birds colour dichromatism egg colour nest building parental care
Megjelenés:	Naturwissenschaften. - 111 : 2 (2024), p. 1-10. -
További szerzők:	Hauber, Mark E. Löki Viktor (1989-) (biológus) Mainwaring, Mark C.
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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6.

001-es BibID:	BIBFORM082239
035-os BibID:	(WoS)000504419700022 (Scopus)85075262602
Első szerző:	Nagy Jenő (biológus)
Cím:	Correlated evolution of nest and egg characteristics in birds / Jenő Nagy, Mark E.Hauber, Ian R.Hartley, Mark C. Mainwaring
Dátum:	2019
ISSN:	0003-3472
Megjegyzések:	Correlational selection is defined as selection for adaptive character combinations, and it therefore favours combinations of coevolved traits via phenotypic integration. Whereas the evolution of avian nestbuilding and egg-laying characteristics are well understood, their correlated dynamics remain overlooked. Here, we examined patterns of correlated evolution between nest, egg and clutch characteristics in 855 species of birds from 90 families, representing nearly 9% and 33% of avian species- and familylevel diversity. We show that the ancestral state of birds' nests was semi-open with nest sites having since become progressively more open over time. Furthermore, nest characteristics appear to have influenced egg-laying patterns in that while semi-open nests with variable clutch sizes were probably ancestral, clutch sizes have declined over evolutionary time in both open and closed nests. Ancestrally, avian eggs were also large, heavy and either elliptic or round, and there have been high transition rates from elliptic to round eggs in open nests and vice versa in closed nests. Ancestrally, both unpigmented (white) and pigmented (blueebrown) eggs were laid in open nests, although blueebrown eggs have transitioned more to white over time in open and closed nests, independently. We conclude that there has been a remarkable level of correlated evolution between the nest and egg characteristics of birds, which supports scenarios of correlational selection on both of these extended avian phenotypes.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk bird comparative analysis correlated evolution egg nest
Megjelenés:	Animal Behaviour. - 158 (2019), p. 211-225. -
További szerzők:	Hauber, Mark E. Hartley, Ian R. Mainwaring, Mark C.
Pályázati támogatás:	HJ Van Cleave Professorship Egyéb EMET No. NTP-EFÖ-P-15-A-0495 Egyéb
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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