Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic
A global analysis recently showed that seabird breeding phenology (as the timing of egg-laying and hatching) does not, on average, respond to temperature changes or advance with time (Keogan et al. 2018 Nat. Clim. Change 8 , 313–318). This group, the most threatened of all birds, is therefore prone...
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ftdatacite:10.6084/m9.figshare.9948509.v1 2023-05-15T17:33:14+02:00 Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic Merkel, Benjamin Descamps, Sébastien Yoccoz, Nigel G. Jóhannis Danielsen Daunt, Francis Erikstad, Kjell E. Ezhov, Aleksey V. Grémillet, David Gavrilo, Maria Svein-Håkon Lorentsen Reiertsen, Tone K. Steen, Harald Systad, Geir H. Þórarinsson, Þorkell Lindberg Wanless, Sarah Strøm, Hallvard 2019 https://dx.doi.org/10.6084/m9.figshare.9948509.v1 https://rs.figshare.com/articles/journal_contribution/Supplementary_information_from_Earlier_colony_arrival_but_no_trend_in_hatching_timing_in_two_congeneric_seabirds_i_Uria_i_spp_across_the_North_Atlantic/9948509/1 unknown The Royal Society https://dx.doi.org/10.1098/rsbl.2019.0634 https://dx.doi.org/10.6084/m9.figshare.9948509 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Ecology FOS Biological sciences 60801 Animal Behaviour Text article-journal Journal contribution ScholarlyArticle 2019 ftdatacite https://doi.org/10.6084/m9.figshare.9948509.v1 https://doi.org/10.1098/rsbl.2019.0634 https://doi.org/10.6084/m9.figshare.9948509 2021-11-05T12:55:41Z A global analysis recently showed that seabird breeding phenology (as the timing of egg-laying and hatching) does not, on average, respond to temperature changes or advance with time (Keogan et al. 2018 Nat. Clim. Change 8 , 313–318). This group, the most threatened of all birds, is therefore prone to spatio-temporal mismatches with their food resources. Yet, other aspects of the breeding phenology may also have marked incidence on breeding success, such as the arrival date of adults at the breeding site following winter migration. Here, we used a large tracking dataset of two congeneric seabirds breeding in 14 colonies across 18° latitudes, to show that arrival date at the colony was highly variable between colonies and species (ranging 80 days) and advanced 1.4 days/year while timing of egg-laying remained unchanged, resulting in an increasing pre-laying duration between 2009 and 2018. Thus, we demonstrate that potentially not all components of seabird breeding phenology are insensitive to changing environmental conditions. Text North Atlantic uria DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
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language |
unknown |
topic |
Ecology FOS Biological sciences 60801 Animal Behaviour |
spellingShingle |
Ecology FOS Biological sciences 60801 Animal Behaviour Merkel, Benjamin Descamps, Sébastien Yoccoz, Nigel G. Jóhannis Danielsen Daunt, Francis Erikstad, Kjell E. Ezhov, Aleksey V. Grémillet, David Gavrilo, Maria Svein-Håkon Lorentsen Reiertsen, Tone K. Steen, Harald Systad, Geir H. Þórarinsson, Þorkell Lindberg Wanless, Sarah Strøm, Hallvard Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic |
topic_facet |
Ecology FOS Biological sciences 60801 Animal Behaviour |
description |
A global analysis recently showed that seabird breeding phenology (as the timing of egg-laying and hatching) does not, on average, respond to temperature changes or advance with time (Keogan et al. 2018 Nat. Clim. Change 8 , 313–318). This group, the most threatened of all birds, is therefore prone to spatio-temporal mismatches with their food resources. Yet, other aspects of the breeding phenology may also have marked incidence on breeding success, such as the arrival date of adults at the breeding site following winter migration. Here, we used a large tracking dataset of two congeneric seabirds breeding in 14 colonies across 18° latitudes, to show that arrival date at the colony was highly variable between colonies and species (ranging 80 days) and advanced 1.4 days/year while timing of egg-laying remained unchanged, resulting in an increasing pre-laying duration between 2009 and 2018. Thus, we demonstrate that potentially not all components of seabird breeding phenology are insensitive to changing environmental conditions. |
format |
Text |
author |
Merkel, Benjamin Descamps, Sébastien Yoccoz, Nigel G. Jóhannis Danielsen Daunt, Francis Erikstad, Kjell E. Ezhov, Aleksey V. Grémillet, David Gavrilo, Maria Svein-Håkon Lorentsen Reiertsen, Tone K. Steen, Harald Systad, Geir H. Þórarinsson, Þorkell Lindberg Wanless, Sarah Strøm, Hallvard |
author_facet |
Merkel, Benjamin Descamps, Sébastien Yoccoz, Nigel G. Jóhannis Danielsen Daunt, Francis Erikstad, Kjell E. Ezhov, Aleksey V. Grémillet, David Gavrilo, Maria Svein-Håkon Lorentsen Reiertsen, Tone K. Steen, Harald Systad, Geir H. Þórarinsson, Þorkell Lindberg Wanless, Sarah Strøm, Hallvard |
author_sort |
Merkel, Benjamin |
title |
Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic |
title_short |
Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic |
title_full |
Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic |
title_fullStr |
Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic |
title_full_unstemmed |
Supplementary information from Earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( Uria spp.) across the North Atlantic |
title_sort |
supplementary information from earlier colony arrival but no trend in hatching timing in two congeneric seabirds ( uria spp.) across the north atlantic |
publisher |
The Royal Society |
publishDate |
2019 |
url |
https://dx.doi.org/10.6084/m9.figshare.9948509.v1 https://rs.figshare.com/articles/journal_contribution/Supplementary_information_from_Earlier_colony_arrival_but_no_trend_in_hatching_timing_in_two_congeneric_seabirds_i_Uria_i_spp_across_the_North_Atlantic/9948509/1 |
genre |
North Atlantic uria |
genre_facet |
North Atlantic uria |
op_relation |
https://dx.doi.org/10.1098/rsbl.2019.0634 https://dx.doi.org/10.6084/m9.figshare.9948509 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.9948509.v1 https://doi.org/10.1098/rsbl.2019.0634 https://doi.org/10.6084/m9.figshare.9948509 |
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1766131682011774976 |