King penguin ornamentation and acoustics ...
King penguins are sexually monomorphically ornamented seabirds that perform a complex visual and acoustic courtship display. Coloured beak spots and ear patches contain information about the condition and physiological status of adult males and females, but their role as a signal of age has previous...
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PANGAEA
2021
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Online Access: | https://dx.doi.org/10.1594/pangaea.932450 https://doi.pangaea.de/10.1594/PANGAEA.932450 |
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ftdatacite:10.1594/pangaea.932450 2024-06-09T07:47:29+00:00 King penguin ornamentation and acoustics ... Kriesell, Hannah Joy Aubin, Thierry Planas-Bielsa, Victor Schull, Quentin Bonadonna, Francesco Cornec, Clément Le Maho, Yvon Troudet, Laura Le Bohec, Céline 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.932450 https://doi.pangaea.de/10.1594/PANGAEA.932450 en eng PANGAEA https://dx.doi.org/10.1016/j.anbehav.2021.05.015 Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 Animal communication Mate choice Optimal response index Ornamentation Penguin Sexual Maturation Vocalisations Binary Object Adaptive strategies and population dynamics of polar seabirds under environmental constraints ECOPHY-ANTAVIA Behavioural ecology of subantarctic birds ETHOTAAF Réseau Thématique Pluridisciplinaire International NUTrition et RESistance aux Stress environnementaux RTPI_NUTRESS Dataset dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.93245010.1016/j.anbehav.2021.05.015 2024-05-13T12:44:57Z King penguins are sexually monomorphically ornamented seabirds that perform a complex visual and acoustic courtship display. Coloured beak spots and ear patches contain information about the condition and physiological status of adult males and females, but their role as a signal of age has previously only been studied in young birds. Vocalizations have mainly been studied as signals of individuality and not in the context of courtship. We investigate two multicomponent signals in the context of mate choice by analysing beak spot, ear patch, and call parameters of wild king penguins. We explore the relation between those signals and age as well as age-classes (chicks, juveniles, adults). Ornament parameters were weakly correlated to continuous age in males, but not in females, while acoustic parameters were highly correlated to continuous age in both sexes. The calls' fundamental frequency and energy parameters, and all the beak spot parameters reliably classified individuals into their age-class. Since ... Dataset King Penguins DataCite Metadata Store (German National Library of Science and Technology) The Beak ENVELOPE(-130.771,-130.771,56.466,56.466) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animal communication Mate choice Optimal response index Ornamentation Penguin Sexual Maturation Vocalisations Binary Object Adaptive strategies and population dynamics of polar seabirds under environmental constraints ECOPHY-ANTAVIA Behavioural ecology of subantarctic birds ETHOTAAF Réseau Thématique Pluridisciplinaire International NUTrition et RESistance aux Stress environnementaux RTPI_NUTRESS |
spellingShingle |
Animal communication Mate choice Optimal response index Ornamentation Penguin Sexual Maturation Vocalisations Binary Object Adaptive strategies and population dynamics of polar seabirds under environmental constraints ECOPHY-ANTAVIA Behavioural ecology of subantarctic birds ETHOTAAF Réseau Thématique Pluridisciplinaire International NUTrition et RESistance aux Stress environnementaux RTPI_NUTRESS Kriesell, Hannah Joy Aubin, Thierry Planas-Bielsa, Victor Schull, Quentin Bonadonna, Francesco Cornec, Clément Le Maho, Yvon Troudet, Laura Le Bohec, Céline King penguin ornamentation and acoustics ... |
topic_facet |
Animal communication Mate choice Optimal response index Ornamentation Penguin Sexual Maturation Vocalisations Binary Object Adaptive strategies and population dynamics of polar seabirds under environmental constraints ECOPHY-ANTAVIA Behavioural ecology of subantarctic birds ETHOTAAF Réseau Thématique Pluridisciplinaire International NUTrition et RESistance aux Stress environnementaux RTPI_NUTRESS |
description |
King penguins are sexually monomorphically ornamented seabirds that perform a complex visual and acoustic courtship display. Coloured beak spots and ear patches contain information about the condition and physiological status of adult males and females, but their role as a signal of age has previously only been studied in young birds. Vocalizations have mainly been studied as signals of individuality and not in the context of courtship. We investigate two multicomponent signals in the context of mate choice by analysing beak spot, ear patch, and call parameters of wild king penguins. We explore the relation between those signals and age as well as age-classes (chicks, juveniles, adults). Ornament parameters were weakly correlated to continuous age in males, but not in females, while acoustic parameters were highly correlated to continuous age in both sexes. The calls' fundamental frequency and energy parameters, and all the beak spot parameters reliably classified individuals into their age-class. Since ... |
format |
Dataset |
author |
Kriesell, Hannah Joy Aubin, Thierry Planas-Bielsa, Victor Schull, Quentin Bonadonna, Francesco Cornec, Clément Le Maho, Yvon Troudet, Laura Le Bohec, Céline |
author_facet |
Kriesell, Hannah Joy Aubin, Thierry Planas-Bielsa, Victor Schull, Quentin Bonadonna, Francesco Cornec, Clément Le Maho, Yvon Troudet, Laura Le Bohec, Céline |
author_sort |
Kriesell, Hannah Joy |
title |
King penguin ornamentation and acoustics ... |
title_short |
King penguin ornamentation and acoustics ... |
title_full |
King penguin ornamentation and acoustics ... |
title_fullStr |
King penguin ornamentation and acoustics ... |
title_full_unstemmed |
King penguin ornamentation and acoustics ... |
title_sort |
king penguin ornamentation and acoustics ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.932450 https://doi.pangaea.de/10.1594/PANGAEA.932450 |
long_lat |
ENVELOPE(-130.771,-130.771,56.466,56.466) |
geographic |
The Beak |
geographic_facet |
The Beak |
genre |
King Penguins |
genre_facet |
King Penguins |
op_relation |
https://dx.doi.org/10.1016/j.anbehav.2021.05.015 |
op_rights |
Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.93245010.1016/j.anbehav.2021.05.015 |
_version_ |
1801378579682951168 |