Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun"
Knowledge about the impact of anthropogenic disturbances on the behavioural responses of cetaceans is constrained by lack of data on fine-scale movements of individuals. We equipped five free-ranging harbour porpoises ( Phocoena phocoena ) with high-resolution location and dive loggers and exposed t...
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ftdatacite:10.6084/m9.figshare.c.3951907 2023-05-15T17:59:13+02:00 Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" Beest, Floris M. Van Teilmann, Jonas Hermannsen, Line Galatius, Anders Mikkelsen, Lonnie Sveegaard, Signe Balle, Jeppe Dalgaard Dietz, Rune Nabe-Nielsen, Jacob 2017 https://dx.doi.org/10.6084/m9.figshare.c.3951907 https://figshare.com/collections/Supplementary_material_from_Fine-scale_movement_responses_of_free-ranging_harbour_porpoises_to_capture_tagging_and_short-term_noise_pulses_from_a_single_airgun_/3951907 unknown Figshare https://dx.doi.org/10.1098/rsos.170110 CC BY 4.0 https://creativecommons.org/licenses/by/4.0 CC-BY Environmental Science Ecology FOS Biological sciences 60801 Animal Behaviour Collection article 2017 ftdatacite https://doi.org/10.6084/m9.figshare.c.3951907 https://doi.org/10.1098/rsos.170110 2021-11-05T12:55:41Z Knowledge about the impact of anthropogenic disturbances on the behavioural responses of cetaceans is constrained by lack of data on fine-scale movements of individuals. We equipped five free-ranging harbour porpoises ( Phocoena phocoena ) with high-resolution location and dive loggers and exposed them to a single 10 inch 3 underwater airgun producing high-intensity noise pulses (2–3 s intervals) for 1 min. All five porpoises responded to capture and tagging with longer, faster and more directed movements as well as with shorter, shallower, less wiggly dives immediately after release, with natural behaviour resumed in less than or equal to 24 h. When we exposed porpoises to airgun pulses at ranges of 420–690 m with noise level estimates of 135–147 dB re 1 µPa 2 s (SEL), one individual displayed rapid and directed movements away from the exposure site and two individuals used shorter and shallower dives compared to natural behaviour immediately after exposure. Noise-induced movement typically lasted for less than or equal to 8 h with an additional 24-h recovery period until natural behaviour was resumed. The remaining individuals did not show any quantifiable responses to the noise exposure. Changes in natural behaviour following anthropogenic disturbances may reduce feeding opportunities and evaluating potential population-level consequences should be a priority research area. Article in Journal/Newspaper Phocoena phocoena 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 |
ftdatacite |
language |
unknown |
topic |
Environmental Science Ecology FOS Biological sciences 60801 Animal Behaviour |
spellingShingle |
Environmental Science Ecology FOS Biological sciences 60801 Animal Behaviour Beest, Floris M. Van Teilmann, Jonas Hermannsen, Line Galatius, Anders Mikkelsen, Lonnie Sveegaard, Signe Balle, Jeppe Dalgaard Dietz, Rune Nabe-Nielsen, Jacob Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
topic_facet |
Environmental Science Ecology FOS Biological sciences 60801 Animal Behaviour |
description |
Knowledge about the impact of anthropogenic disturbances on the behavioural responses of cetaceans is constrained by lack of data on fine-scale movements of individuals. We equipped five free-ranging harbour porpoises ( Phocoena phocoena ) with high-resolution location and dive loggers and exposed them to a single 10 inch 3 underwater airgun producing high-intensity noise pulses (2–3 s intervals) for 1 min. All five porpoises responded to capture and tagging with longer, faster and more directed movements as well as with shorter, shallower, less wiggly dives immediately after release, with natural behaviour resumed in less than or equal to 24 h. When we exposed porpoises to airgun pulses at ranges of 420–690 m with noise level estimates of 135–147 dB re 1 µPa 2 s (SEL), one individual displayed rapid and directed movements away from the exposure site and two individuals used shorter and shallower dives compared to natural behaviour immediately after exposure. Noise-induced movement typically lasted for less than or equal to 8 h with an additional 24-h recovery period until natural behaviour was resumed. The remaining individuals did not show any quantifiable responses to the noise exposure. Changes in natural behaviour following anthropogenic disturbances may reduce feeding opportunities and evaluating potential population-level consequences should be a priority research area. |
format |
Article in Journal/Newspaper |
author |
Beest, Floris M. Van Teilmann, Jonas Hermannsen, Line Galatius, Anders Mikkelsen, Lonnie Sveegaard, Signe Balle, Jeppe Dalgaard Dietz, Rune Nabe-Nielsen, Jacob |
author_facet |
Beest, Floris M. Van Teilmann, Jonas Hermannsen, Line Galatius, Anders Mikkelsen, Lonnie Sveegaard, Signe Balle, Jeppe Dalgaard Dietz, Rune Nabe-Nielsen, Jacob |
author_sort |
Beest, Floris M. Van |
title |
Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
title_short |
Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
title_full |
Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
title_fullStr |
Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
title_full_unstemmed |
Supplementary material from "Fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
title_sort |
supplementary material from "fine-scale movement responses of free-ranging harbour porpoises to capture, tagging and short-term noise pulses from a single airgun" |
publisher |
Figshare |
publishDate |
2017 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.3951907 https://figshare.com/collections/Supplementary_material_from_Fine-scale_movement_responses_of_free-ranging_harbour_porpoises_to_capture_tagging_and_short-term_noise_pulses_from_a_single_airgun_/3951907 |
genre |
Phocoena phocoena |
genre_facet |
Phocoena phocoena |
op_relation |
https://dx.doi.org/10.1098/rsos.170110 |
op_rights |
CC BY 4.0 https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.c.3951907 https://doi.org/10.1098/rsos.170110 |
_version_ |
1766167987267567616 |