Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird
In contrast to daily rhythms that are common in the presence of the geophysical light–dark cycle, organisms at polar latitudes exhibit many diel activity patterns during natural periods of continuous solar light or darkness (polar day and night, respectively), from 24 h rhythms to arrhythmicity. In...
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fttriple:oai:gotriple.eu:50|dedup_wf_001::3fb4d355fced617c534e6199a0435e3b 2023-05-15T14:28:04+02:00 Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird Flemming Merkel Nicholas Per Huffeldt 2016-09-20 https://europepmc.org/articles/PMC5046920/ https://royalsocietypublishing.org/doi/pdf/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/full-xml/10.1098/rsbl.2016.0289 https://doi.org/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/10.1098/rsbl.2016.0289 https://www.ncbi.nlm.nih.gov/pubmed/27651530 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5046920 https://rsbl.royalsocietypublishing.org/content/12/9/20160289?etoc https://academic.microsoft.com/#/detail/2523221599 https://pure.au.dk/portal/da/publications/sexspecific-inverted-rhythms-of-breedingsite-attendance-in-an-arctic-seabird(63f90306-05a4-478a-8a88-a03687b3b499).html en eng The Royal Society https://europepmc.org/articles/PMC5046920/ https://royalsocietypublishing.org/doi/pdf/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/full-xml/10.1098/rsbl.2016.0289 http://dx.doi.org/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/10.1098/rsbl.2016.0289 https://www.ncbi.nlm.nih.gov/pubmed/27651530 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5046920 https://rsbl.royalsocietypublishing.org/content/12/9/20160289?etoc https://academic.microsoft.com/#/detail/2523221599 https://dx.doi.org/10.1098/rsbl.2016.0289 https://pure.au.dk/portal/da/publications/sexspecific-inverted-rhythms-of-breedingsite-attendance-in-an-arctic-seabird(63f90306-05a4-478a-8a88-a03687b3b499).html undefined oai:pubmedcentral.nih.gov:5046920 10.1098/rsbl.2016.0289 2523221599 oai:pure.atira.dk:publications/63f90306-05a4-478a-8a88-a03687b3b499 27651530 10|opendoar____::eda80a3d5b344bc40f3bc04f65b7a357 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|issn___print::6be43c25e856e7570d09812cbd6a0338 10|openaire____::8ac8380272269217cb09a928c8caa993 10|openaire____::5f532a3fc4f1ea403f37070f59a7a53a 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 10|openaire____::55045bd2a65019fd8e6741a755395c8c 10|openaire____::d76e4d42b3bd658259e8bf9c37ef448f openaire____::1256f046-bf1f-4afc-8b47-d0b147148b18 10|openaire____::806360c771262b4d6770e7cdf04b5c5a Animal Behaviour Agricultural and Biological Sciences (miscellaneous) General Agricultural and Biological Sciences Journal Article geo envir Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2016 fttriple https://doi.org/10.1098/rsbl.2016.0289 2023-01-22T17:22:22Z In contrast to daily rhythms that are common in the presence of the geophysical light–dark cycle, organisms at polar latitudes exhibit many diel activity patterns during natural periods of continuous solar light or darkness (polar day and night, respectively), from 24 h rhythms to arrhythmicity. In Arctic Greenland (73.7° N, 56.6° W) during polar day, we observed breeding-site attendance rhythms of thick-billed murres ( Uria lomvia n = 21 pairs), a charadriiform seabird, which provide biparental care at the colony. We found that U. lomvia egg-incubation and chick-brooding attendance is rhythmic and synchronized to the geophysical day (mean period length [rhythm duration] ± 95% confidence interval = 24.13 ± 0.52 h). Individual pair members had temporally segregated, sex-specific colony-attendance rhythms that were opposite (inverted) to each other, and these sex-specific rhythms were prominent at the population level. Our results provide a basis for investigating circadian systems at polar latitudes and sex-specific parental-care strategies. Article in Journal/Newspaper Arctic Arctic Greenland Uria lomvia uria Unknown Arctic Greenland Biology Letters 12 9 20160289 |
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Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
Animal Behaviour Agricultural and Biological Sciences (miscellaneous) General Agricultural and Biological Sciences Journal Article geo envir |
spellingShingle |
Animal Behaviour Agricultural and Biological Sciences (miscellaneous) General Agricultural and Biological Sciences Journal Article geo envir Flemming Merkel Nicholas Per Huffeldt Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird |
topic_facet |
Animal Behaviour Agricultural and Biological Sciences (miscellaneous) General Agricultural and Biological Sciences Journal Article geo envir |
description |
In contrast to daily rhythms that are common in the presence of the geophysical light–dark cycle, organisms at polar latitudes exhibit many diel activity patterns during natural periods of continuous solar light or darkness (polar day and night, respectively), from 24 h rhythms to arrhythmicity. In Arctic Greenland (73.7° N, 56.6° W) during polar day, we observed breeding-site attendance rhythms of thick-billed murres ( Uria lomvia n = 21 pairs), a charadriiform seabird, which provide biparental care at the colony. We found that U. lomvia egg-incubation and chick-brooding attendance is rhythmic and synchronized to the geophysical day (mean period length [rhythm duration] ± 95% confidence interval = 24.13 ± 0.52 h). Individual pair members had temporally segregated, sex-specific colony-attendance rhythms that were opposite (inverted) to each other, and these sex-specific rhythms were prominent at the population level. Our results provide a basis for investigating circadian systems at polar latitudes and sex-specific parental-care strategies. |
format |
Article in Journal/Newspaper |
author |
Flemming Merkel Nicholas Per Huffeldt |
author_facet |
Flemming Merkel Nicholas Per Huffeldt |
author_sort |
Flemming Merkel |
title |
Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird |
title_short |
Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird |
title_full |
Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird |
title_fullStr |
Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird |
title_full_unstemmed |
Sex-specific, inverted rhythms of breeding-site attendance in an Arctic seabird |
title_sort |
sex-specific, inverted rhythms of breeding-site attendance in an arctic seabird |
publisher |
The Royal Society |
publishDate |
2016 |
url |
https://europepmc.org/articles/PMC5046920/ https://royalsocietypublishing.org/doi/pdf/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/full-xml/10.1098/rsbl.2016.0289 https://doi.org/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/10.1098/rsbl.2016.0289 https://www.ncbi.nlm.nih.gov/pubmed/27651530 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5046920 https://rsbl.royalsocietypublishing.org/content/12/9/20160289?etoc https://academic.microsoft.com/#/detail/2523221599 https://pure.au.dk/portal/da/publications/sexspecific-inverted-rhythms-of-breedingsite-attendance-in-an-arctic-seabird(63f90306-05a4-478a-8a88-a03687b3b499).html |
geographic |
Arctic Greenland |
geographic_facet |
Arctic Greenland |
genre |
Arctic Arctic Greenland Uria lomvia uria |
genre_facet |
Arctic Arctic Greenland Uria lomvia uria |
op_source |
oai:pubmedcentral.nih.gov:5046920 10.1098/rsbl.2016.0289 2523221599 oai:pure.atira.dk:publications/63f90306-05a4-478a-8a88-a03687b3b499 27651530 10|opendoar____::eda80a3d5b344bc40f3bc04f65b7a357 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|issn___print::6be43c25e856e7570d09812cbd6a0338 10|openaire____::8ac8380272269217cb09a928c8caa993 10|openaire____::5f532a3fc4f1ea403f37070f59a7a53a 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 10|openaire____::55045bd2a65019fd8e6741a755395c8c 10|openaire____::d76e4d42b3bd658259e8bf9c37ef448f openaire____::1256f046-bf1f-4afc-8b47-d0b147148b18 10|openaire____::806360c771262b4d6770e7cdf04b5c5a |
op_relation |
https://europepmc.org/articles/PMC5046920/ https://royalsocietypublishing.org/doi/pdf/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/full-xml/10.1098/rsbl.2016.0289 http://dx.doi.org/10.1098/rsbl.2016.0289 https://royalsocietypublishing.org/doi/10.1098/rsbl.2016.0289 https://www.ncbi.nlm.nih.gov/pubmed/27651530 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5046920 https://rsbl.royalsocietypublishing.org/content/12/9/20160289?etoc https://academic.microsoft.com/#/detail/2523221599 https://dx.doi.org/10.1098/rsbl.2016.0289 https://pure.au.dk/portal/da/publications/sexspecific-inverted-rhythms-of-breedingsite-attendance-in-an-arctic-seabird(63f90306-05a4-478a-8a88-a03687b3b499).html |
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undefined |
op_doi |
https://doi.org/10.1098/rsbl.2016.0289 |
container_title |
Biology Letters |
container_volume |
12 |
container_issue |
9 |
container_start_page |
20160289 |
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1766302209166802944 |