Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ...
Crested auklets (Aethia cristatella), colonial seabirds of Alaska and Siberia, emit a citrus-like odorant from wick-like feathers. We examined whether the odorant emission is linked to adrenocortical function and correlated with size of the crest feather ornament. Conventional signals like the size...
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Online Access: | https://dx.doi.org/10.5061/dryad.8vg83db https://datadryad.org/stash/dataset/doi:10.5061/dryad.8vg83db |
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ftdatacite:10.5061/dryad.8vg83db 2024-02-04T10:05:15+01:00 Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... Douglas III., Hector D. Kitaysky, Alexander S. Kitaiskaia, Evgenia V. Douglas, Hector D 2018 https://dx.doi.org/10.5061/dryad.8vg83db https://datadryad.org/stash/dataset/doi:10.5061/dryad.8vg83db en eng Dryad https://dx.doi.org/10.1093/beheco/ary032 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 adrenocortical function chemical signaling crested auklet octanal dominance Holocene Aethia cristatella Dataset dataset 2018 ftdatacite https://doi.org/10.5061/dryad.8vg83db10.1093/beheco/ary032 2024-01-05T01:14:15Z Crested auklets (Aethia cristatella), colonial seabirds of Alaska and Siberia, emit a citrus-like odorant from wick-like feathers. We examined whether the odorant emission is linked to adrenocortical function and correlated with size of the crest feather ornament. Conventional signals like the size of crest ornament are inexpensive to produce and thus may be prone to deception. However, assessment signals such as the odorant could be more reliable if they impose costs and more proximate since they are continually produced. This may be the case for the crested auklet’s volatile aldehyde odorant. The signal is composed of highly volatile chemicals that appear to be products of fatty acid metabolism. Adrenocortical function helps to mobilize endogenous resources for metabolism. Elevation of corticosterone may be needed to sustain a reliable chemical signal, but there are physiological costs for prolonged elevation of circulating corticosterone. We predicted that higher odorant emissions would be correlated with ... : DouglasEtAlCrestedAukletMaleOdorCortBigKoniuji2002Annotated open office spreadsheet with data for male crested aukletsDouglasEtAlCrestedAukletFemaleOdorCortBigKoniuji2002Annotated open office spreadsheet with data for female Crested Auklets from Big Koniuji Island, Alaska 2002 ... Dataset Alaska Siberia DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
adrenocortical function chemical signaling crested auklet octanal dominance Holocene Aethia cristatella |
spellingShingle |
adrenocortical function chemical signaling crested auklet octanal dominance Holocene Aethia cristatella Douglas III., Hector D. Kitaysky, Alexander S. Kitaiskaia, Evgenia V. Douglas, Hector D Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
topic_facet |
adrenocortical function chemical signaling crested auklet octanal dominance Holocene Aethia cristatella |
description |
Crested auklets (Aethia cristatella), colonial seabirds of Alaska and Siberia, emit a citrus-like odorant from wick-like feathers. We examined whether the odorant emission is linked to adrenocortical function and correlated with size of the crest feather ornament. Conventional signals like the size of crest ornament are inexpensive to produce and thus may be prone to deception. However, assessment signals such as the odorant could be more reliable if they impose costs and more proximate since they are continually produced. This may be the case for the crested auklet’s volatile aldehyde odorant. The signal is composed of highly volatile chemicals that appear to be products of fatty acid metabolism. Adrenocortical function helps to mobilize endogenous resources for metabolism. Elevation of corticosterone may be needed to sustain a reliable chemical signal, but there are physiological costs for prolonged elevation of circulating corticosterone. We predicted that higher odorant emissions would be correlated with ... : DouglasEtAlCrestedAukletMaleOdorCortBigKoniuji2002Annotated open office spreadsheet with data for male crested aukletsDouglasEtAlCrestedAukletFemaleOdorCortBigKoniuji2002Annotated open office spreadsheet with data for female Crested Auklets from Big Koniuji Island, Alaska 2002 ... |
format |
Dataset |
author |
Douglas III., Hector D. Kitaysky, Alexander S. Kitaiskaia, Evgenia V. Douglas, Hector D |
author_facet |
Douglas III., Hector D. Kitaysky, Alexander S. Kitaiskaia, Evgenia V. Douglas, Hector D |
author_sort |
Douglas III., Hector D. |
title |
Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
title_short |
Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
title_full |
Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
title_fullStr |
Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
title_full_unstemmed |
Data from: Odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
title_sort |
data from: odor is linked to adrenocortical function and male ornament size in a colonial seabird ... |
publisher |
Dryad |
publishDate |
2018 |
url |
https://dx.doi.org/10.5061/dryad.8vg83db https://datadryad.org/stash/dataset/doi:10.5061/dryad.8vg83db |
genre |
Alaska Siberia |
genre_facet |
Alaska Siberia |
op_relation |
https://dx.doi.org/10.1093/beheco/ary032 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.8vg83db10.1093/beheco/ary032 |
_version_ |
1789974313865052160 |