Data from: Nest attentiveness drives nest predation in arctic sandpipers
Most birds incubate their eggs to allow embryo development. This behaviour limits the ability of adults to perform other activities. Hence, incubating adults trade-off incubation and nest protection with foraging to meet their own needs. Parents can either cooperate to sustain this trade-off or incu...
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Université de Bourgogne-Franche Comté
2020
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Online Access: | https://research.wur.nl/en/datasets/data-from-nest-attentiveness-drives-nest-predation-in-arctic-sand https://doi.org/10.5061/dryad.0rxwdbrx2 |
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ftunivwagenin:oai:library.wur.nl:wurpubs/575463 2023-07-23T04:16:15+02:00 Data from: Nest attentiveness drives nest predation in arctic sandpipers Meyer, Nicolas Bollache, Loïc Dechaume-Moncharmont, François Xavier Moreau, Jérôme Afonso, Eve Angerbjörn, Anders Bêty, Joël Ehrich, Dorothée Gilg, Vladimir Giroux, Marie Andrée Hansen, Jannik Lanctot, Richard B. Lang, Johannes Lecomte, Nicolas McKinnon, Laura Reneerkens, Jeroen Saalfeld, Sarah T. Sabard, Brigitte Schmidt, Niels M. Sittler, Benoît Smith, Paul Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob Gilg, Olivier 2020 text/html https://research.wur.nl/en/datasets/data-from-nest-attentiveness-drives-nest-predation-in-arctic-sand https://doi.org/10.5061/dryad.0rxwdbrx2 unknown Université de Bourgogne-Franche Comté https://edepot.wur.nl/538074 https://research.wur.nl/en/datasets/data-from-nest-attentiveness-drives-nest-predation-in-arctic-sand doi:10.5061/dryad.0rxwdbrx2 info:eu-repo/semantics/openAccess Wageningen University & Research Arctic shorebirds breeding behaviour incubation recesses incubation strategy nest survival parental care info:eu-repo/semantics/other info:eu-repo/semantics/publishedVersion 2020 ftunivwagenin https://doi.org/10.5061/dryad.0rxwdbrx2 2023-07-01T22:45:48Z Most birds incubate their eggs to allow embryo development. This behaviour limits the ability of adults to perform other activities. Hence, incubating adults trade-off incubation and nest protection with foraging to meet their own needs. Parents can either cooperate to sustain this trade-off or incubate alone. The main cause of reproductive failure at this reproductive stage is predation and adults reduce this risk by keeping the nest location secret. Arctic sandpipers are interesting biological models to investigate parental care evolution as they may use several parental care strategies. The three main incubation strategies include both parents sharing incubation duties (“biparental”), one parent incubating alone (“uniparental”), or a flexible strategy with both uniparental and biparental incubation within a population (“mixed”). By monitoring the incubation behaviour in 714 nests of seven sandpiper species across 12 arctic sites, we studied the relationship between incubation strategy and nest predation. First, we described how the frequency of incubation recesses (NR), their mean duration (MDR), and the daily total duration of recesses (TDR) vary among strategies. Then, we examined how the relationship between the daily predation rate and these components of incubation behaviour varies across strategies using two complementary survival analysis. For uniparental and biparental species, the daily predation rate increased with the daily total duration of recesses and with the mean duration of recesses. In contrast, daily predation rate increased with the daily number of recesses for biparental species only. These patterns may be attributed to two independent mechanisms: cryptic incubating adults are more difficult to locate than unattended nests and adults departing the nest or feeding close to the nest can draw predators' attention. Our results demonstrate that incubation behaviour as mediated by incubation strategy has important consequences for sandpipers’ reproductive success. Most birds incubate their ... Other/Unknown Material Arctic Arctic Wageningen UR (University & Research Centre): Digital Library Arctic |
institution |
Open Polar |
collection |
Wageningen UR (University & Research Centre): Digital Library |
op_collection_id |
ftunivwagenin |
language |
unknown |
topic |
Arctic shorebirds breeding behaviour incubation recesses incubation strategy nest survival parental care |
spellingShingle |
Arctic shorebirds breeding behaviour incubation recesses incubation strategy nest survival parental care Meyer, Nicolas Bollache, Loïc Dechaume-Moncharmont, François Xavier Moreau, Jérôme Afonso, Eve Angerbjörn, Anders Bêty, Joël Ehrich, Dorothée Gilg, Vladimir Giroux, Marie Andrée Hansen, Jannik Lanctot, Richard B. Lang, Johannes Lecomte, Nicolas McKinnon, Laura Reneerkens, Jeroen Saalfeld, Sarah T. Sabard, Brigitte Schmidt, Niels M. Sittler, Benoît Smith, Paul Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob Gilg, Olivier Data from: Nest attentiveness drives nest predation in arctic sandpipers |
topic_facet |
Arctic shorebirds breeding behaviour incubation recesses incubation strategy nest survival parental care |
description |
Most birds incubate their eggs to allow embryo development. This behaviour limits the ability of adults to perform other activities. Hence, incubating adults trade-off incubation and nest protection with foraging to meet their own needs. Parents can either cooperate to sustain this trade-off or incubate alone. The main cause of reproductive failure at this reproductive stage is predation and adults reduce this risk by keeping the nest location secret. Arctic sandpipers are interesting biological models to investigate parental care evolution as they may use several parental care strategies. The three main incubation strategies include both parents sharing incubation duties (“biparental”), one parent incubating alone (“uniparental”), or a flexible strategy with both uniparental and biparental incubation within a population (“mixed”). By monitoring the incubation behaviour in 714 nests of seven sandpiper species across 12 arctic sites, we studied the relationship between incubation strategy and nest predation. First, we described how the frequency of incubation recesses (NR), their mean duration (MDR), and the daily total duration of recesses (TDR) vary among strategies. Then, we examined how the relationship between the daily predation rate and these components of incubation behaviour varies across strategies using two complementary survival analysis. For uniparental and biparental species, the daily predation rate increased with the daily total duration of recesses and with the mean duration of recesses. In contrast, daily predation rate increased with the daily number of recesses for biparental species only. These patterns may be attributed to two independent mechanisms: cryptic incubating adults are more difficult to locate than unattended nests and adults departing the nest or feeding close to the nest can draw predators' attention. Our results demonstrate that incubation behaviour as mediated by incubation strategy has important consequences for sandpipers’ reproductive success. Most birds incubate their ... |
format |
Other/Unknown Material |
author |
Meyer, Nicolas Bollache, Loïc Dechaume-Moncharmont, François Xavier Moreau, Jérôme Afonso, Eve Angerbjörn, Anders Bêty, Joël Ehrich, Dorothée Gilg, Vladimir Giroux, Marie Andrée Hansen, Jannik Lanctot, Richard B. Lang, Johannes Lecomte, Nicolas McKinnon, Laura Reneerkens, Jeroen Saalfeld, Sarah T. Sabard, Brigitte Schmidt, Niels M. Sittler, Benoît Smith, Paul Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob Gilg, Olivier |
author_facet |
Meyer, Nicolas Bollache, Loïc Dechaume-Moncharmont, François Xavier Moreau, Jérôme Afonso, Eve Angerbjörn, Anders Bêty, Joël Ehrich, Dorothée Gilg, Vladimir Giroux, Marie Andrée Hansen, Jannik Lanctot, Richard B. Lang, Johannes Lecomte, Nicolas McKinnon, Laura Reneerkens, Jeroen Saalfeld, Sarah T. Sabard, Brigitte Schmidt, Niels M. Sittler, Benoît Smith, Paul Sokolov, Aleksandr Sokolov, Vasiliy Sokolova, Natalia van Bemmelen, Rob Gilg, Olivier |
author_sort |
Meyer, Nicolas |
title |
Data from: Nest attentiveness drives nest predation in arctic sandpipers |
title_short |
Data from: Nest attentiveness drives nest predation in arctic sandpipers |
title_full |
Data from: Nest attentiveness drives nest predation in arctic sandpipers |
title_fullStr |
Data from: Nest attentiveness drives nest predation in arctic sandpipers |
title_full_unstemmed |
Data from: Nest attentiveness drives nest predation in arctic sandpipers |
title_sort |
data from: nest attentiveness drives nest predation in arctic sandpipers |
publisher |
Université de Bourgogne-Franche Comté |
publishDate |
2020 |
url |
https://research.wur.nl/en/datasets/data-from-nest-attentiveness-drives-nest-predation-in-arctic-sand https://doi.org/10.5061/dryad.0rxwdbrx2 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Arctic |
genre_facet |
Arctic Arctic |
op_relation |
https://edepot.wur.nl/538074 https://research.wur.nl/en/datasets/data-from-nest-attentiveness-drives-nest-predation-in-arctic-sand doi:10.5061/dryad.0rxwdbrx2 |
op_rights |
info:eu-repo/semantics/openAccess Wageningen University & Research |
op_doi |
https://doi.org/10.5061/dryad.0rxwdbrx2 |
_version_ |
1772177589919547392 |