Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ...
The effect of active sonars on marine mammal behaviour is a topic of considerable interest and scientific investigation. Some whales, including the largest species (blue whales, Balaenoptera musculus ), can be impacted by mid-frequency (1–10 kHz) military sonars. Here we apply complementary experime...
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The Royal Society
2023
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ftdatacite:10.6084/m9.figshare.24711864 2024-01-28T10:04:41+01:00 Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... Southall, Brandon L. Allen, Ann N. Calambokidis, John Casey, Caroline DeRuiter, Stacy L. Fregosi, Selene Friedlaender, Ari S. Goldbogen, Jeremy A. Harris, Catriona M. Hazen, Elliott L. Popov, Valentin Stimpert, Alison K. 2023 https://dx.doi.org/10.6084/m9.figshare.24711864 https://rs.figshare.com/articles/figure/Supplemental_Fig_S4_from_Behavioural_responses_of_fin_whales_to_military_mid-frequency_active_sonar/24711864 unknown The Royal Society https://dx.doi.org/10.1098/rsos.231775 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Animal behaviour Figure graphic Image ImageObject 2023 ftdatacite https://doi.org/10.6084/m9.figshare.2471186410.1098/rsos.231775 2024-01-04T12:07:29Z The effect of active sonars on marine mammal behaviour is a topic of considerable interest and scientific investigation. Some whales, including the largest species (blue whales, Balaenoptera musculus ), can be impacted by mid-frequency (1–10 kHz) military sonars. Here we apply complementary experimental methods to provide the first experimentally controlled measurements of behavioural responses to military sonar and similar stimuli for a related endangered species, fin whales ( Balaenoptera physalus ). Analytical methods include: (i) Principal Component Analysis paired with Generalized Additive Mixed Models; (ii) Hidden Markov Models; and (iii) structured expert elicitation using response severity metrics. These approaches provide complementary perspectives on the nature of potential changes within and across individuals. Behavioural changes were detected in five of 15 whales during controlled exposure experiments using mid-frequency active sonar or pseudorandom noise of similar frequency, duration and ... Still Image Balaenoptera musculus Balaenoptera physalus DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Animal behaviour |
spellingShingle |
Animal behaviour Southall, Brandon L. Allen, Ann N. Calambokidis, John Casey, Caroline DeRuiter, Stacy L. Fregosi, Selene Friedlaender, Ari S. Goldbogen, Jeremy A. Harris, Catriona M. Hazen, Elliott L. Popov, Valentin Stimpert, Alison K. Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... |
topic_facet |
Animal behaviour |
description |
The effect of active sonars on marine mammal behaviour is a topic of considerable interest and scientific investigation. Some whales, including the largest species (blue whales, Balaenoptera musculus ), can be impacted by mid-frequency (1–10 kHz) military sonars. Here we apply complementary experimental methods to provide the first experimentally controlled measurements of behavioural responses to military sonar and similar stimuli for a related endangered species, fin whales ( Balaenoptera physalus ). Analytical methods include: (i) Principal Component Analysis paired with Generalized Additive Mixed Models; (ii) Hidden Markov Models; and (iii) structured expert elicitation using response severity metrics. These approaches provide complementary perspectives on the nature of potential changes within and across individuals. Behavioural changes were detected in five of 15 whales during controlled exposure experiments using mid-frequency active sonar or pseudorandom noise of similar frequency, duration and ... |
format |
Still Image |
author |
Southall, Brandon L. Allen, Ann N. Calambokidis, John Casey, Caroline DeRuiter, Stacy L. Fregosi, Selene Friedlaender, Ari S. Goldbogen, Jeremy A. Harris, Catriona M. Hazen, Elliott L. Popov, Valentin Stimpert, Alison K. |
author_facet |
Southall, Brandon L. Allen, Ann N. Calambokidis, John Casey, Caroline DeRuiter, Stacy L. Fregosi, Selene Friedlaender, Ari S. Goldbogen, Jeremy A. Harris, Catriona M. Hazen, Elliott L. Popov, Valentin Stimpert, Alison K. |
author_sort |
Southall, Brandon L. |
title |
Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... |
title_short |
Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... |
title_full |
Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... |
title_fullStr |
Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... |
title_full_unstemmed |
Supplemental_Fig S4 from Behavioural responses of fin whales to military mid-frequency active sonar ... |
title_sort |
supplemental_fig s4 from behavioural responses of fin whales to military mid-frequency active sonar ... |
publisher |
The Royal Society |
publishDate |
2023 |
url |
https://dx.doi.org/10.6084/m9.figshare.24711864 https://rs.figshare.com/articles/figure/Supplemental_Fig_S4_from_Behavioural_responses_of_fin_whales_to_military_mid-frequency_active_sonar/24711864 |
genre |
Balaenoptera musculus Balaenoptera physalus |
genre_facet |
Balaenoptera musculus Balaenoptera physalus |
op_relation |
https://dx.doi.org/10.1098/rsos.231775 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.6084/m9.figshare.2471186410.1098/rsos.231775 |
_version_ |
1789330469267963904 |