New acoustic model for humpback whale sound production
International audience The mechanism by which baleen whales (Mysticeti) produce sounds has remained largely unknown, due in part to our limited knowledge of the relationship between the sound-producing anatomy and the vocal characteristics of calls. Recent studies on mysticete anatomy indicate that...
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Online Access: | https://hal.archives-ouvertes.fr/hal-01404105 https://doi.org/10.1016/j.apacoust.2013.04.007 |
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ftunivnantes:oai:HAL:hal-01404105v1 2023-05-15T15:37:12+02:00 New acoustic model for humpback whale sound production Adam, Olivier Cazau, Dorian Gandilhon, Nadège Fabre, Benoît Laitman, Jeffrey T. Reidenberg, Joy S. Centre de Neurosciences Paris-Sud (CNPS) Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS) Institut Jean le Rond d'Alembert (DALEMBERT) Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) Laboratoire de Biologie Marine, Dynecar Team Icahn School of Medicine at Mount Sinai New York (MSSM) 2013-05-22 https://hal.archives-ouvertes.fr/hal-01404105 https://doi.org/10.1016/j.apacoust.2013.04.007 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.apacoust.2013.04.007 hal-01404105 https://hal.archives-ouvertes.fr/hal-01404105 doi:10.1016/j.apacoust.2013.04.007 ISSN: 0003-682X Applied Acoustics https://hal.archives-ouvertes.fr/hal-01404105 Applied Acoustics, Elsevier, 2013, 74 (10), pp.1182-1190. ⟨10.1016/j.apacoust.2013.04.007⟩ [SDV.NEU.NB]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Neurobiology [SDV.NEU.PC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Psychology and behavior [SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences info:eu-repo/semantics/article Journal articles 2013 ftunivnantes https://doi.org/10.1016/j.apacoust.2013.04.007 2022-10-19T00:15:20Z International audience The mechanism by which baleen whales (Mysticeti) produce sounds has remained largely unknown, due in part to our limited knowledge of the relationship between the sound-producing anatomy and the vocal characteristics of calls. Recent studies on mysticete anatomy indicate that the laryngeal vocal folds are the sound source, and the surrounding air spaces may play an important role in airflow, and sound modification or transduction. This current study offers a theoretical model to describe the mysticete vocal production system, which is much more complex than that of typical terrestrial mammal species. Metric data from laryngeal structures and air space volumes are combined with frequency and duration ranges defined by recordings of humpback whales off the coast of Madagascar. The resulting model delivers a prediction of sound unit durations and frequency formants that are constrained by the measurements of the trachea, laryngeal sac, and nasal cavities. Results predicted by the model are comparable to those obtained from real recordings. Errors between the frequencies of real vocalizations and the frequencies estimated using our theoretical model are less than 60 Hz for the low frequency band. Then, this new model should hopefully advance our growing understanding of sound generation in humpback whales, and mysticetes in general. Article in Journal/Newspaper baleen whales Humpback Whale Université de Nantes: HAL-UNIV-NANTES Applied Acoustics 74 10 1182 1190 |
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Open Polar |
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Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
[SDV.NEU.NB]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Neurobiology [SDV.NEU.PC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Psychology and behavior [SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences |
spellingShingle |
[SDV.NEU.NB]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Neurobiology [SDV.NEU.PC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Psychology and behavior [SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences Adam, Olivier Cazau, Dorian Gandilhon, Nadège Fabre, Benoît Laitman, Jeffrey T. Reidenberg, Joy S. New acoustic model for humpback whale sound production |
topic_facet |
[SDV.NEU.NB]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Neurobiology [SDV.NEU.PC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Psychology and behavior [SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences |
description |
International audience The mechanism by which baleen whales (Mysticeti) produce sounds has remained largely unknown, due in part to our limited knowledge of the relationship between the sound-producing anatomy and the vocal characteristics of calls. Recent studies on mysticete anatomy indicate that the laryngeal vocal folds are the sound source, and the surrounding air spaces may play an important role in airflow, and sound modification or transduction. This current study offers a theoretical model to describe the mysticete vocal production system, which is much more complex than that of typical terrestrial mammal species. Metric data from laryngeal structures and air space volumes are combined with frequency and duration ranges defined by recordings of humpback whales off the coast of Madagascar. The resulting model delivers a prediction of sound unit durations and frequency formants that are constrained by the measurements of the trachea, laryngeal sac, and nasal cavities. Results predicted by the model are comparable to those obtained from real recordings. Errors between the frequencies of real vocalizations and the frequencies estimated using our theoretical model are less than 60 Hz for the low frequency band. Then, this new model should hopefully advance our growing understanding of sound generation in humpback whales, and mysticetes in general. |
author2 |
Centre de Neurosciences Paris-Sud (CNPS) Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS) Institut Jean le Rond d'Alembert (DALEMBERT) Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) Laboratoire de Biologie Marine, Dynecar Team Icahn School of Medicine at Mount Sinai New York (MSSM) |
format |
Article in Journal/Newspaper |
author |
Adam, Olivier Cazau, Dorian Gandilhon, Nadège Fabre, Benoît Laitman, Jeffrey T. Reidenberg, Joy S. |
author_facet |
Adam, Olivier Cazau, Dorian Gandilhon, Nadège Fabre, Benoît Laitman, Jeffrey T. Reidenberg, Joy S. |
author_sort |
Adam, Olivier |
title |
New acoustic model for humpback whale sound production |
title_short |
New acoustic model for humpback whale sound production |
title_full |
New acoustic model for humpback whale sound production |
title_fullStr |
New acoustic model for humpback whale sound production |
title_full_unstemmed |
New acoustic model for humpback whale sound production |
title_sort |
new acoustic model for humpback whale sound production |
publisher |
HAL CCSD |
publishDate |
2013 |
url |
https://hal.archives-ouvertes.fr/hal-01404105 https://doi.org/10.1016/j.apacoust.2013.04.007 |
genre |
baleen whales Humpback Whale |
genre_facet |
baleen whales Humpback Whale |
op_source |
ISSN: 0003-682X Applied Acoustics https://hal.archives-ouvertes.fr/hal-01404105 Applied Acoustics, Elsevier, 2013, 74 (10), pp.1182-1190. ⟨10.1016/j.apacoust.2013.04.007⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.apacoust.2013.04.007 hal-01404105 https://hal.archives-ouvertes.fr/hal-01404105 doi:10.1016/j.apacoust.2013.04.007 |
op_doi |
https://doi.org/10.1016/j.apacoust.2013.04.007 |
container_title |
Applied Acoustics |
container_volume |
74 |
container_issue |
10 |
container_start_page |
1182 |
op_container_end_page |
1190 |
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1766367668027260928 |