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Laczi M, Sarkadi F, Herényi M, Nagy G, Hegyi G, Jablonszky M, Könczey R, Krenhardt K, Markó G, Rosivall B, Szász E, Szöllősi E, Tóth L, Zsebők S, Török J. Responses in the breeding parameters of the collared flycatcher to the changing climate. Sci Total Environ 2024; 926:171945. [PMID: 38531456 DOI: 10.1016/j.scitotenv.2024.171945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 03/06/2024] [Accepted: 03/22/2024] [Indexed: 03/28/2024]
Abstract
Global climate change involves various aspects of climate, including precipitation changes and declining surface wind speeds, but studies investigating biological responses have often focused on the impacts of rising temperatures. Additionally, related long-term studies on bird reproduction tend to concentrate on breeding onset, even though other aspects of breeding could also be sensitive to the diverse weather aspects. This study aimed to explore how multiple aspects of breeding (breeding onset, hatching delay, breeding season length, clutch size, fledgling number) were associated with different weather components. We used an almost four-decade-long dataset to investigate the various aspects of breeding parameters of a collared flycatcher (Ficedula albicollis) population in the Carpathian Basin. Analyses revealed some considerable associations, for example, breeding seasons lengthened with the amount of daily precipitation, and clutch size increased with the number of cool days. Parallel and opposing changes in the correlated pairs of breeding and weather parameters were also observed. The phenological mismatch between prey availability and breeding time slightly increased, and fledgling number strongly decreased with increasing mistiming. Our results highlighted the intricate interplay between climate change and the reproductive patterns of migratory birds, emphasizing the need for a holistic approach. The results also underscored the potential threats posed by climate change to bird populations and the importance of adaptive responses to changing environmental conditions.
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Affiliation(s)
- Miklós Laczi
- HUN-REN-ELTE-MTM Integrative Ecology Research Group, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; The Barn Owl Foundation, Temesvári út 8., H-8744 Orosztony, Hungary.
| | - Fanni Sarkadi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Doctoral School of Biology, Institute of Biology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.
| | - Márton Herényi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Department of Zoology and Ecology, Institute for Wildlife Management and Nature Conservation, Hungarian University of Agriculture and Life Sciences, Páter Károly utca 1, H-2103 Gödöllő, Hungary.
| | - Gergely Nagy
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Evolutionary Ecology Research Group, Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány út 4., H-2163 Vácrátót, Hungary.
| | - Gergely Hegyi
- HUN-REN-ELTE-MTM Integrative Ecology Research Group, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.
| | - Mónika Jablonszky
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Evolutionary Ecology Research Group, Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány út 4., H-2163 Vácrátót, Hungary.
| | - Réka Könczey
- Hungarian Institute for Educational Research and Development, Eszterházy Károly University, Rákóczi út 70, H-1074 Budapest, Hungary
| | - Katalin Krenhardt
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Evolutionary Ecology Research Group, Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány út 4., H-2163 Vácrátót, Hungary.
| | - Gábor Markó
- Department of Plant Pathology, Institute of Plant Protection, Hungarian University of Agriculture and Life Sciences, Ménesi út 44., H-1118 Budapest, Hungary.
| | - Balázs Rosivall
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.
| | - Eszter Szász
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.
| | - Eszter Szöllősi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.
| | - László Tóth
- Institute for Rural Development and Landscape Management, Faculty of Agricultural and Rural Development, Eszterházy Károly University, Mátrai út 36., H-3200 Gyöngyös, Hungary.
| | - Sándor Zsebők
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Evolutionary Ecology Research Group, Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány út 4., H-2163 Vácrátót, Hungary.
| | - János Török
- HUN-REN-ELTE-MTM Integrative Ecology Research Group, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary; Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.
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Krenhardt K, Martínez-Padilla J, Canal D, Jablonszky M, Hegyi G, Herényi M, Laczi M, Markó G, Nagy G, Rosivall B, Szász E, Szöllősi E, Török J, Vaskuti É, Zsebők S, Garamszegi LZ. The effect of environmental variation on the relationship between survival and risk-taking behaviour in a migratory songbird. J Evol Biol 2024; 37:566-576. [PMID: 38623610 DOI: 10.1093/jeb/voae046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 03/26/2024] [Accepted: 04/15/2024] [Indexed: 04/17/2024]
Abstract
Temporal changes in environmental conditions may play a major role in the year-to-year variation in fitness consequences of behaviours. Identifying environmental drivers of such variation is crucial to understand the evolutionary trajectories of behaviours in natural contexts. However, our understanding of how environmental variation influences behaviours in the wild remains limited. Using data collected over 14 breeding seasons from a collared flycatcher (Ficedula albicollis) population, we examined the effect of environmental variation on the relationship between survival and risk-taking behaviour, a highly variable behavioural trait with great evolutionary and ecological significance. Specifically, using annual recapture probability as a proxy of survival, we evaluated the specific effect of predation pressure, food availability, and mean temperature on the relationship between annual recapture probability and risk-taking behaviour (measured as flight initiation distance [FID]). We found a negative trend, as the relationship between annual recapture probability and FID decreased over the study years and changed from positive to negative. Specifically, in the early years of the study, risk-avoiding individuals exhibited a higher annual recapture probability, whereas in the later years, risk-avoiders had a lower annual recapture probability. However, we did not find evidence that any of the considered environmental factors mediated the variation in the relationship between survival and risk-taking behaviour.
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Affiliation(s)
- Katalin Krenhardt
- Evolutionary Ecology Research Group, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Jesús Martínez-Padilla
- Department of Biological Conservation and Ecosystem Restoration, Pyrenean Institute of Ecology (IPE-CSIC), Huesca, Spain
| | - David Canal
- Department of Evolutionary Ecology, National Museum of Natural Sciences (MNCN-CSIC), Madrid, Spain
| | - Mónika Jablonszky
- Evolutionary Ecology Research Group, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Gergely Hegyi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Márton Herényi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
- Department of Zoology and Ecology, Hungarian University of Agriculture and Life Sciences, Gödöllő, Hungary
| | - Miklós Laczi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
- HUN-REN-ELTE-MTM Integrative Ecology Research Group, Budapest, Hungary
- The Barn Owl Foundation, Orosztony, Hungary
| | - Gábor Markó
- Department of Plant Pathology, Institute of Plant Protection, Hungarian University of Agriculture and Life Sciences, Budapest, Hungary
| | - Gergely Nagy
- Evolutionary Ecology Research Group, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Balázs Rosivall
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Eszter Szász
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Eszter Szöllősi
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - János Török
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
- MTA-ELTE-MTM Ecology Research Group, Budapest, Hungary
| | - Éva Vaskuti
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Sándor Zsebők
- Evolutionary Ecology Research Group, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - László Zsolt Garamszegi
- Evolutionary Ecology Research Group, Institute of Ecology and Botany, HUN-REN Centre for Ecological Research, Vácrátót, Hungary
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Jablonszky M, Canal D, Hegyi G, Krenhardt K, Laczi M, Markó G, Nagy G, Rosivall B, Szász E, Zsebők S, Garamszegi LZ. Individual differences in song plasticity in response to social stimuli and singing position. Ecol Evol 2022; 12:e8883. [PMID: 35509613 PMCID: PMC9058795 DOI: 10.1002/ece3.8883] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 03/23/2022] [Accepted: 04/14/2022] [Indexed: 11/09/2022] Open
Abstract
Individual animals can react to the changes in their environment by exhibiting behaviors in an individual‐specific way leading to individual differences in phenotypic plasticity. However, the effect of multiple environmental factors on multiple traits is rarely tested. Such a complex approach is necessary to assess the generality of plasticity and to understand how among‐individual differences in the ability to adapt to changing environments evolve. This study examined whether individuals adjust different song traits to varying environmental conditions in the collared flycatcher (Ficedula albicollis), a passerine with complex song. We also aimed to reveal among‐individual differences in behavioral responses by testing whether individual differences in plasticity were repeatable. The presence of general plasticity across traits and/or contexts was also tested. To assess plasticity, we documented (1) short‐scale temporal changes in song traits in different social contexts (after exposition to male stimulus, female stimulus or without stimuli), and (2) changes concerning the height from where the bird sang (singing position), used as a proxy of predation risk and acoustic transmission conditions. We found population‐level relationships between singing position and both song length (SL) and complexity, as well as social context‐dependent temporal changes in SL and maximum frequency (MF). We found among‐individual differences in plasticity of SL and MF along both the temporal and positional gradients. These among‐individual differences in plasticity were repeatable. Some of the plastic responses correlated across different song traits and environmental gradients. Overall, our results show that the plasticity of bird song (1) depends on the social context, (2) exists along different environmental gradients, and (3) there is evidence for trade‐offs between the responses of different traits to different environmental variables. Our results highlight the need to consider individual differences and to investigate multiple traits along multiple environmental axes when studying behavioral plasticity.
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Affiliation(s)
- Mónika Jablonszky
- Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary.,Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - David Canal
- Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary
| | - Gergely Hegyi
- Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - Katalin Krenhardt
- Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary.,Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - Miklós Laczi
- Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary.,The Barn Owl Foundation Orosztony Hungary
| | - Gábor Markó
- Department of Plant Pathology Institute of Plant Protection Hungarian University of Agriculture and Life Sciences Budapest Hungary
| | - Gergely Nagy
- Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary.,Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - Balázs Rosivall
- Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - Eszter Szász
- Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - Sándor Zsebők
- Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary.,Behavioural Ecology Group Department of Systematic Zoology and Ecology ELTE Eötvös Loránd University Budapest Hungary
| | - László Zsolt Garamszegi
- Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary.,MTA-ELTE Theoretical Biology and Evolutionary Ecology Research Group Institute of Physics ELTE Eötvös Loránd University Budapest Hungary
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Krenhardt K, Markó G, Jablonszky M, Török J, Garamszegi LZ. Sex-dependent risk-taking behaviour towards different predatory stimuli in the collared flycatcher. Behav Processes 2021; 186:104360. [PMID: 33609633 DOI: 10.1016/j.beproc.2021.104360] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 02/11/2021] [Accepted: 02/11/2021] [Indexed: 11/27/2022]
Abstract
Prey animals may react differently to predators, which can thus raise plasticity in risk-taking behaviour. We assessed the behavioural responses of nestling-feeding collared flycatcher (Ficedula albicollis) parents towards different avian predator species (Eurasian sparrowhawk, long-eared owl) and a non-threatening songbird (song thrush) by measuring the latency to resume feeding activity. We found that the sexes differed in their responses towards the different stimuli, as males resumed nestling-provisioning sooner after the songbird than after the predator stimuli, while latency of females was not affected by the type of stimulus. Parents breeding later in the season took less risk than early breeders, and mean response also varied across the study years. We detected a considerable repeatability at the within-brood level across stimuli, and a correlation between the latency of parents attending the same nest, implying that they may adjust similarly their risk-taking behaviour to the brood value. Repeated measurements at the same brood suggested that risk-taking behaviour of flycatcher parents is a plastic trait, and sex-specific effects might be the result of sex-specific adjustments of behaviour to the perceived environmental challenge as exerted by different predators. Furthermore, the nest-specific effects highlighted that environmental effects can render consistently similar responses between the parents.
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Affiliation(s)
- Katalin Krenhardt
- Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány utca 2-4, 2163 Vácrátót, Hungary; Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, 1117 Budapest, Hungary.
| | - Gábor Markó
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, 1117 Budapest, Hungary; Department of Plant Pathology, Institute of Plant Protection, Hungarian University of Agriculture and Life Sciences, Ménesi út 44, 1118, Budapest, Hungary.
| | - Mónika Jablonszky
- Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány utca 2-4, 2163 Vácrátót, Hungary; Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, 1117 Budapest, Hungary.
| | - János Török
- Behavioural Ecology Group, Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/C, 1117 Budapest, Hungary; Ecology Research Group of the Hungarian Academy of Sciences, Pázmány Péter sétány 1/C, 1117, Budapest, Hungary.
| | - László Zsolt Garamszegi
- Institute of Ecology and Botany, Centre for Ecological Research, Alkotmány utca 2-4, 2163 Vácrátót, Hungary; MTA-ELTE Theoretical Biology and Evolutionary Ecology Research Group, Pázmány Péter sétány 1/A, 1117, Budapest, Hungary.
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5
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Jablonszky M, Krenhardt K, Markó G, Szász E, Hegyi G, Herényi M, Kötél D, Laczi M, Nagy G, Rosivall B, Török J, Garamszegi LZ. A behavioural trait displayed in an artificial novel environment correlates with dispersal in a wild bird. Ethology 2020. [DOI: 10.1111/eth.13005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Mónika Jablonszky
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Katalin Krenhardt
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Gábor Markó
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
- Department of Plant Pathology Szent István University Budapest Hungary
| | - Eszter Szász
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Gergely Hegyi
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Márton Herényi
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
- Department of Zoology and Animal Ecology Szent István University Gödöllő Hungary
| | - Dóra Kötél
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Miklós Laczi
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Gergely Nagy
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - Balázs Rosivall
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - János Török
- Behavioural Ecology Group Department of Systematic Zoology and Ecology Eötvös Loránd University Budapest Hungary
| | - László Zsolt Garamszegi
- MTA‐ELTE Theoretical Biology and Evolutionary Ecology Research Group Institute of Physics Eötvös Loránd University Budapest Hungary
- Department of Evolutionary Ecology Estación Biológica de Doñana‐CSIC Seville Spain
- Institute of Ecology and Botany Centre for Ecological Research Hungarian Academy of Sciences Vácrátót Hungary
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6
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Hegyi G, Jenni-Eiermann S, Boross N, Garamszegi LZ, Laczi M, Kötél D, Krenhardt K, Jablonszky M, Markó G, Nagy G, Rosivall B, Szász E, Török J. Ornaments and condition: plumage patch sizes, nutritional reserve state, reserve accumulation, and reserve depletion. Behav Ecol Sociobiol 2019. [DOI: 10.1007/s00265-019-2701-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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