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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
Biology letters
2026
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| Subjects: | |
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/41980753/ |
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| _version_ | 1868266061967654912 |
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| author | Pagnon, Thomas Dechaume-Moncharmont, François-Xavier Angerbjörn, Anders Bêty, Joël Bouvet, Julien Brown, Glen S Buchel, Eric Ehrich, Dorothee Etchart, Léa Fufachev, Ivan Hansen, Jannik Lanctot, Richard B Lang, Johannes Latty, Christopher J Lecomte, Nicolas McKinnon, Laura Moreau, Jérôme Reneerkens, Jeroen Saalfeld, Sarah T Sabard, Brigitte Schmidt, Niels M Sittler, Benoit Smith, Paul A Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob S A Yannic, Glenn Bollache, Loïc Gilg, Olivier |
| author_facet | Pagnon, Thomas Dechaume-Moncharmont, François-Xavier Angerbjörn, Anders Bêty, Joël Bouvet, Julien Brown, Glen S Buchel, Eric Ehrich, Dorothee Etchart, Léa Fufachev, Ivan Hansen, Jannik Lanctot, Richard B Lang, Johannes Latty, Christopher J Lecomte, Nicolas McKinnon, Laura Moreau, Jérôme Reneerkens, Jeroen Saalfeld, Sarah T Sabard, Brigitte Schmidt, Niels M Sittler, Benoit Smith, Paul A Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob S A Yannic, Glenn Bollache, Loïc Gilg, Olivier Pagnon, Thomas Dechaume-Moncharmont, François-Xavier Angerbjörn, Anders Bêty, Joël Bouvet, Julien Brown, Glen S Buchel, Eric Ehrich, Dorothee Etchart, Léa Fufachev, Ivan Hansen, Jannik Lanctot, Richard B Lang, Johannes Latty, Christopher J Lecomte, Nicolas McKinnon, Laura Moreau, Jérôme Reneerkens, Jeroen Saalfeld, Sarah T Sabard, Brigitte Schmidt, Niels M Sittler, Benoit Smith, Paul A Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob S A Yannic, Glenn Bollache, Loïc Gilg, Olivier |
| collection | PubMed - marine biology |
| contents | Incubation strategy and hatching start time affect the duration of the nestling period in precocial Arctic-breeding sandpipers. Pagnon, Thomas Dechaume-Moncharmont, François-Xavier Angerbjörn, Anders Bêty, Joël Bouvet, Julien Brown, Glen S Buchel, Eric Ehrich, Dorothee Etchart, Léa Fufachev, Ivan Hansen, Jannik Lanctot, Richard B Lang, Johannes Latty, Christopher J Lecomte, Nicolas McKinnon, Laura Moreau, Jérôme Reneerkens, Jeroen Saalfeld, Sarah T Sabard, Brigitte Schmidt, Niels M Sittler, Benoit Smith, Paul A Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob S A Yannic, Glenn Bollache, Loïc Gilg, Olivier Animals Nesting Behavior Arctic Regions Time Factors Temperature Predatory Behavior Charadriiformes Female In bird species with precocial development, i.e. chicks acquire abilities to leave the nest soon after hatching, the nestling period during which parents warm their young in the nest by brooding them is short but critical to breeding success. The duration of the nestling period (DNP) depends on the hatching synchrony of eggs and the speed at which chicks acquire these abilities but may be indirectly affected by parental behaviour and temporal variations in temperature and predation. We assessed the effects of incubation strategy (bi- or uniparental), hatching start time, incubation initiation date and predation risk on the DNP in Arctic-breeding sandpipers. We found that the DNP was longer in biparental species (29.75 ± 8.95 h) compared with uniparental ones (25.82 ± 6.87 h) and was extended in nests where chicks began hatching during the colder 'night' hours. No effect of incubation initiation date or predation pressure was found on the DNP. We suggest that parental investment strategies and constraints related to circadian variations in temperature in chicks drive the DNP in Arctic-breeding sandpipers. These results help us better understand how different species may exhibit different behavioural responses during nesting to impending climate change. |
| format | Artículo científico |
| id | pubmed_41980753 |
| institution | PubMed |
| language | en |
| publishDate | 2026 |
| publisher | Biology letters |
| record_format | pubmed |
| spellingShingle | Incubation strategy and hatching start time affect the duration of the nestling period in precocial Arctic-breeding sandpipers. Pagnon, Thomas Dechaume-Moncharmont, François-Xavier Angerbjörn, Anders Bêty, Joël Bouvet, Julien Brown, Glen S Buchel, Eric Ehrich, Dorothee Etchart, Léa Fufachev, Ivan Hansen, Jannik Lanctot, Richard B Lang, Johannes Latty, Christopher J Lecomte, Nicolas McKinnon, Laura Moreau, Jérôme Reneerkens, Jeroen Saalfeld, Sarah T Sabard, Brigitte Schmidt, Niels M Sittler, Benoit Smith, Paul A Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob S A Yannic, Glenn Bollache, Loïc Gilg, Olivier Animals Nesting Behavior Arctic Regions Time Factors Temperature Predatory Behavior Charadriiformes Female Incubation strategy and hatching start time affect the duration of the nestling period in precocial Arctic-breeding sandpipers. Pagnon, Thomas Dechaume-Moncharmont, François-Xavier Angerbjörn, Anders Bêty, Joël Bouvet, Julien Brown, Glen S Buchel, Eric Ehrich, Dorothee Etchart, Léa Fufachev, Ivan Hansen, Jannik Lanctot, Richard B Lang, Johannes Latty, Christopher J Lecomte, Nicolas McKinnon, Laura Moreau, Jérôme Reneerkens, Jeroen Saalfeld, Sarah T Sabard, Brigitte Schmidt, Niels M Sittler, Benoit Smith, Paul A Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob S A Yannic, Glenn Bollache, Loïc Gilg, Olivier Animals Nesting Behavior Arctic Regions Time Factors Temperature Predatory Behavior Charadriiformes Female In bird species with precocial development, i.e. chicks acquire abilities to leave the nest soon after hatching, the nestling period during which parents warm their young in the nest by brooding them is short but critical to breeding success. The duration of the nestling period (DNP) depends on the hatching synchrony of eggs and the speed at which chicks acquire these abilities but may be indirectly affected by parental behaviour and temporal variations in temperature and predation. We assessed the effects of incubation strategy (bi- or uniparental), hatching start time, incubation initiation date and predation risk on the DNP in Arctic-breeding sandpipers. We found that the DNP was longer in biparental species (29.75 ± 8.95 h) compared with uniparental ones (25.82 ± 6.87 h) and was extended in nests where chicks began hatching during the colder 'night' hours. No effect of incubation initiation date or predation pressure was found on the DNP. We suggest that parental investment strategies and constraints related to circadian variations in temperature in chicks drive the DNP in Arctic-breeding sandpipers. These results help us better understand how different species may exhibit different behavioural responses during nesting to impending climate change. |
| title | Incubation strategy and hatching start time affect the duration of the nestling period in precocial Arctic-breeding sandpipers. |
| topic | Animals Nesting Behavior Arctic Regions Time Factors Temperature Predatory Behavior Charadriiformes Female |
| url | https://pubmed.ncbi.nlm.nih.gov/41980753/ |