{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T18:09:17Z","timestamp":1785434957184,"version":"3.56.0"},"reference-count":59,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2024,8,1]],"date-time":"2024-08-01T00:00:00Z","timestamp":1722470400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000781","name":"European Research Council","doi-asserted-by":"publisher","award":["Advanced Grant SOMACCA"],"award-info":[{"award-number":["Advanced Grant SOMACCA"]}],"id":[{"id":"10.13039\/501100000781","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001732","name":"Danmarks Grundforskningsfond","doi-asserted-by":"publisher","award":["DNRF117"],"award-info":[{"award-number":["DNRF117"]}],"id":[{"id":"10.13039\/501100001732","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000006","name":"Office of Naval Research","doi-asserted-by":"publisher","award":["N00014\u201004\u20101\u20100284"],"award-info":[{"award-number":["N00014\u201004\u20101\u20100284"]}],"id":[{"id":"10.13039\/100000006","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["nyaspubs.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Annals of the New York Academy of Sciences"],"published-print":{"date-parts":[[2024,8]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Formants, or resonance frequencies of the upper vocal tract, are an essential part of acoustic communication. Articulatory gestures\u2014such as jaw, tongue, lip, and soft palate movements\u2014shape formant structure in human vocalizations, but little is known about how nonhuman mammals use those gestures to modify formant frequencies. Here, we report a case study with an adult male harbor seal trained to produce an arbitrary vocalization composed of multiple repetitions of the sound\n                    <jats:italic>wa<\/jats:italic>\n                    . We analyzed jaw movements frame\u2010by\u2010frame and matched them to the tracked formant modulation in the corresponding vocalizations. We found that the jaw opening angle was strongly correlated with the first (F1) and, to a lesser degree, with the second formant (F2). F2 variation was better explained by the jaw angle opening when the seal was lying on his back rather than on the belly, which might derive from soft tissue displacement due to gravity. These results show that harbor seals share some common articulatory traits with humans, where the F1 depends more on the jaw position than F2. We propose further in vivo investigations of seals to further test the role of the tongue on formant modulation in mammalian sound production.\n                  <\/jats:p>","DOI":"10.1111\/nyas.15189","type":"journal-article","created":{"date-parts":[[2024,8,2]],"date-time":"2024-08-02T01:41:06Z","timestamp":1722562866000},"page":"107-116","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Vocal tract dynamics shape the formant structure of conditioned vocalizations in a harbor seal"],"prefix":"10.1111","volume":"1538","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1741-224X","authenticated-orcid":false,"given":"Maria","family":"Goncharova","sequence":"first","affiliation":[{"name":"Comparative Bioacoustics Research Group Max Planck Institute for Psycholinguistics Nijmegen the Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0540-3135","authenticated-orcid":false,"given":"Yannick","family":"Jadoul","sequence":"additional","affiliation":[{"name":"Comparative Bioacoustics Research Group Max Planck Institute for Psycholinguistics Nijmegen the Netherlands"},{"name":"Artificial Intelligence Lab Vrije Universiteit Brussel Brussels Belgium"},{"name":"Department of Human Neurosciences Sapienza University of Rome Rome Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0981-6842","authenticated-orcid":false,"given":"Colleen","family":"Reichmuth","sequence":"additional","affiliation":[{"name":"Long Marine Laboratory, Institute of Marine Sciences University of California Santa Cruz Santa Cruz California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1830-0928","authenticated-orcid":false,"given":"W. Tecumseh","family":"Fitch","sequence":"additional","affiliation":[{"name":"Department of Behavioral and Cognitive Biology, Vienna CogSciHub University of Vienna Vienna Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1058-0024","authenticated-orcid":false,"given":"Andrea","family":"Ravignani","sequence":"additional","affiliation":[{"name":"Comparative Bioacoustics Research Group Max Planck Institute for Psycholinguistics Nijmegen the Netherlands"},{"name":"Department of Human Neurosciences Sapienza University of Rome Rome Italy"},{"name":"Center for Music in the Brain, Department of Clinical Medicine Aarhus University Aarhus Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,8]]},"reference":[{"key":"e_1_2_10_2_1","volume-title":"Acoustic theory of speech production","author":"Fant G.","year":"1970"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.424266"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms12739"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.421048"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2004.2954"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469\u20107998.1999.tb01020.x"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598\u2010017\u201001948\u20101"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/0-387-22762-8_3"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.3390\/ani12162119"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469\u20107998.2012.00920.x"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469\u20107998.2009.00661.x"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1044\/1092\u20104388(2010\/09\u20100083)"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1159\/000261681"},{"key":"e_1_2_10_15_1","first-page":"7","volume-title":"Complex organismal functions: Integration and evolution in vertebrates","author":"Roth G.","year":"1989"},{"key":"e_1_2_10_16_1","first-page":"245","volume-title":"Frontiers in speech communication research","author":"Carterette E.","year":"1979"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1159\/000028474"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1006\/anbe.1993.1054"},{"key":"e_1_2_10_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhevol.2004.10.002"},{"key":"e_1_2_10_20_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.1894652"},{"key":"e_1_2_10_21_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586\u2010024\u201007080\u20101"},{"key":"e_1_2_10_22_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.adc9570"},{"key":"e_1_2_10_23_1","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2001.1704"},{"key":"e_1_2_10_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469\u20107580.2011.01361.x"},{"key":"e_1_2_10_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469\u20107580.2011.01467.x"},{"key":"e_1_2_10_26_1","doi-asserted-by":"publisher","DOI":"10.1111\/joa.13114"},{"key":"e_1_2_10_27_1","doi-asserted-by":"publisher","DOI":"10.1152\/jn.00478.2011"},{"key":"e_1_2_10_28_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10211\u2010012\u20100133\u20101"},{"key":"e_1_2_10_29_1","doi-asserted-by":"publisher","DOI":"10.1006\/brln.1994.1014"},{"key":"e_1_2_10_30_1","first-page":"209","volume-title":"Principles of voice production","author":"Titze I.","year":"1994"},{"key":"e_1_2_10_31_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.126870"},{"key":"e_1_2_10_32_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.5010887"},{"key":"e_1_2_10_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.conb.2014.06.011"},{"key":"e_1_2_10_34_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cub.2019.05.071"},{"key":"e_1_2_10_35_1","doi-asserted-by":"publisher","DOI":"10.7551\/mitpress\/7650.003.0007"},{"key":"e_1_2_10_36_1","doi-asserted-by":"publisher","DOI":"10.1037\/0735\u20107036.118.4.447"},{"key":"e_1_2_10_37_1","volume-title":"A phonetic dictionary of the English language","author":"Michaelis H.","year":"2003"},{"key":"e_1_2_10_38_1","doi-asserted-by":"publisher","DOI":"10.1578\/AM.47.5.2021.499"},{"key":"e_1_2_10_39_1","doi-asserted-by":"publisher","DOI":"10.1121\/10.0018953"},{"key":"e_1_2_10_40_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.097469"},{"key":"e_1_2_10_41_1","doi-asserted-by":"publisher","DOI":"10.1006\/anbe.1994.1363"},{"key":"e_1_2_10_42_1","doi-asserted-by":"publisher","DOI":"10.1080\/09524622.2020.1851298"},{"key":"e_1_2_10_43_1","unstructured":"Buschmeier H. &Wlodarczak M.(2013).TextGridTools: A TextGrid processing and analysis toolkit for Python.Tagungsband Der 24. 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