{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,10]],"date-time":"2026-05-10T08:26:54Z","timestamp":1778401614621,"version":"3.51.4"},"reference-count":54,"publisher":"Public Library of Science (PLoS)","issue":"7","license":[{"start":{"date-parts":[[2016,7,6]],"date-time":"2016-07-06T00:00:00Z","timestamp":1467763200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","doi-asserted-by":"publisher","award":["UID\/MAR\/04292\/2013"],"award-info":[{"award-number":["UID\/MAR\/04292\/2013"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","doi-asserted-by":"publisher","award":["SFRH \/ BD \/ 90037 \/ 2012"],"award-info":[{"award-number":["SFRH \/ BD \/ 90037 \/ 2012"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Tr\u00f3ia-Natura S.A.","award":["-"],"award-info":[{"award-number":["-"]}]}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"DOI":"10.1371\/journal.pone.0157781","type":"journal-article","created":{"date-parts":[[2016,7,6]],"date-time":"2016-07-06T13:47:00Z","timestamp":1467812820000},"page":"e0157781","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":29,"title":["A Quantitative Analysis of Pulsed Signals Emitted by Wild Bottlenose Dolphins"],"prefix":"10.1371","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2075-1974","authenticated-orcid":true,"given":"Ana Rita","family":"Lu\u00eds","sequence":"first","affiliation":[]},{"given":"Miguel N.","family":"Couchinho","sequence":"additional","affiliation":[]},{"given":"Manuel E.","family":"dos Santos","sequence":"additional","affiliation":[]}],"member":"340","published-online":{"date-parts":[[2016,7,6]]},"reference":[{"key":"ref1","first-page":"199","article-title":"The Bottlenose Dolphin","author":"MC Caldwell","year":"1990"},{"issue":"2","key":"ref2","first-page":"61","article-title":"Vocalizations and associated underwater behavior of free-ranging Atlantic spotted dolphins, <italic>Stenella frontalis<\/italic> and bottlenose dolphins, <italic>Tursiops truncatus<\/italic>.","volume":"22","author":"DL Herzing","year":"1996","journal-title":"Aquat Mamm"},{"issue":"5483","key":"ref3","doi-asserted-by":"crossref","first-page":"1355","DOI":"10.1126\/science.289.5483.1355","article-title":"Whistle Matching in Wild Bottlenose Dolphins (<italic>Tursiops truncatus<\/italic>)","volume":"289","author":"VM Janik","year":"2000","journal-title":"Science"},{"key":"ref4","first-page":"107","article-title":"Dolphin Communication and Cognition Past, present and Future","author":"MO Lammers","year":"2015"},{"issue":"3465","key":"ref5","doi-asserted-by":"crossref","first-page":"1689","DOI":"10.1126\/science.133.3465.1689","article-title":"Sounds emitted by the bottlenose dolphin","volume":"133","author":"JC Lilly","year":"1961","journal-title":"Science"},{"issue":"4995","key":"ref6","doi-asserted-by":"crossref","first-page":"434","DOI":"10.1038\/207434a0","article-title":"Individualized Whistle Contours in Bottle-nosed Dolphins (<italic>Tursiops truncatus<\/italic>)","volume":"207","author":"MC Caldwell","year":"1965","journal-title":"Nature"},{"issue":"6","key":"ref7","doi-asserted-by":"crossref","first-page":"479","DOI":"10.1007\/s00359-013-0817-7","article-title":"Communication in bottlenose dolphins: 50 years of signature whistle research","volume":"199","author":"VM Janik","year":"2013","journal-title":"J Comp Physiol A"},{"key":"ref8","article-title":"The Sonar of Dolphins","author":"WWL Au","year":"1993"},{"key":"ref9","first-page":"275","article-title":"The cognitive animal","author":"L Herman","year":"2002"},{"key":"ref10","article-title":"Dolphin Communication and Cognition Past, Present, and Future","author":"DL Herzing","year":"2015"},{"key":"ref11","first-page":"401","article-title":"Principles of Marine Bioacoustics","author":"WWL Au","year":"2008"},{"issue":"3","key":"ref12","doi-asserted-by":"crossref","first-page":"1796","DOI":"10.1121\/1.4788997","article-title":"Dolphin \u201cpacket\u201d use during long-range echolocation tasks","volume":"133","author":"JJ Finneran","year":"2013","journal-title":"J Acoust Soc Am"},{"key":"ref13","first-page":"425","article-title":"Echolocation in Bats and Dolphins","author":"C Blomqvist","year":"2004"},{"issue":"4","key":"ref14","doi-asserted-by":"crossref","first-page":"454","DOI":"10.1134\/1.1776224","article-title":"Echolocation signals of wild dolphins","volume":"50","author":"WWL Au","year":"2004","journal-title":"Acoust Phys"},{"issue":"4","key":"ref15","doi-asserted-by":"crossref","first-page":"2263","DOI":"10.1121\/1.3624822","article-title":"Source parameters of echolocation clicks from wild bottlenose dolphins (<italic>Tursiops aduncus<\/italic> and <italic>Tursiops truncatus<\/italic>)","volume":"130","author":"M Wahlberg","year":"2011","journal-title":"J Acoust Soc Am"},{"issue":"3","key":"ref16","doi-asserted-by":"crossref","first-page":"305","DOI":"10.1037\/0735-7036.122.3.305","article-title":"Whistle rates of wild bottlenose dolphins (<italic>Tursiops truncatus<\/italic>): influences of group size and behavior","volume":"122","author":"NJ Quick","year":"2008","journal-title":"J Comp Psychol"},{"issue":"6","key":"ref17","doi-asserted-by":"crossref","first-page":"1631","DOI":"10.1016\/j.anbehav.2007.02.018","article-title":"Facts about signature whistles of bottlenose dolphins, <italic>Tursiops truncatus<\/italic>","volume":"74","author":"LS Sayigh","year":"2007","journal-title":"Anim Behav"},{"issue":"7","key":"ref18","doi-asserted-by":"crossref","first-page":"673","DOI":"10.1007\/s003590000120","article-title":"Source levels and the estimated active space of bottlenose dolphin (<italic>Tursiops truncatus<\/italic>) whistles in the Moray Firth, Scotland","volume":"86","author":"V Janik","year":"2000","journal-title":"J Comp Physiol A"},{"key":"ref19","first-page":"1","article-title":"Dolphins: Anatomy, Behavior and Threats","author":"B D\u00edaz L\u00f3pez","year":"2009"},{"issue":"1554","key":"ref20","doi-asserted-by":"crossref","first-page":"2239","DOI":"10.1098\/rspb.2004.2863","article-title":"Sperm whale behaviour indicates the use of echolocation click buzzes \u201ccreaks\u201d in prey capture","volume":"271","author":"PJO Miller","year":"2004","journal-title":"Proc R Soc B Biol Sci"},{"issue":"4","key":"ref21","first-page":"12","article-title":"Dolphin community life","volume":"5","author":"MC Caldwell","year":"1967","journal-title":"Quarterly"},{"key":"ref22","first-page":"225","article-title":"Hearing by Whales and Dolphins Springer Handbook of Auditory Research","author":"DL Herzing","year":"2000"},{"issue":"3","key":"ref23","doi-asserted-by":"crossref","first-page":"1629","DOI":"10.1121\/1.1596173","article-title":"The broadband social acoustic signaling behavior of spinner and spotted dolphins","volume":"114","author":"MO Lammers","year":"2003","journal-title":"J Acoust Soc Am"},{"issue":"2","key":"ref24","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1002\/zoo.1430020203","article-title":"Association between burst-pulse sounds and aggressive behavior in captive Atlantic bottlenosed dolphins (<italic>Tursiops truncatus<\/italic>)","volume":"2","author":"NA Overstrom","year":"1983","journal-title":"Zoo Biol"},{"issue":"4","key":"ref25","doi-asserted-by":"crossref","first-page":"2335","DOI":"10.1121\/1.402199","article-title":"The victory squeal of dolphins and white whales on the surface and at 100 m or more in depth","volume":"90","author":"SH Ridgway","year":"1991","journal-title":"J Acoust Soc Am"},{"issue":"9","key":"ref26","doi-asserted-by":"crossref","first-page":"643","DOI":"10.1163\/156853996X00404","article-title":"\u201cPop\u201d Goes the Dolphin: a Vocalization Male Bottlenose Dolphins Produce During Consortships","volume":"133","author":"RC Connor","year":"1996","journal-title":"Behaviour"},{"issue":"1446","key":"ref27","doi-asserted-by":"crossref","first-page":"923","DOI":"10.1098\/rspb.2000.1091","article-title":"Food-related bray calls in wild bottlenose dolphins (<italic>Tursiops truncatus<\/italic>)","volume":"267","author":"VM Janik","year":"2000","journal-title":"Proc R Soc B Biol Sci"},{"key":"ref28","first-page":"325","article-title":"Sensory Systems of Aquatic Mammals","author":"ME dos Santos","year":"1995"},{"issue":"4","key":"ref29","doi-asserted-by":"crossref","first-page":"969","DOI":"10.1007\/s10071-015-0851-7","article-title":"Come dine with me: food-associated social signalling in wild bottlenose dolphins (<italic>Tursiops truncatus<\/italic>)","volume":"18","author":"SL King","year":"2015","journal-title":"Anim Cogn"},{"key":"ref30","first-page":"585","article-title":"Sensory Abilities of Cetaceans: Laboratory and Field Evidence","author":"ME dos Santos","year":"1990"},{"issue":"68","key":"ref31","first-page":"15","article-title":"The harmonic interval: fact or artifact in spectral analysis of pulse trains","volume":"2","author":"WA Watkins","year":"1968","journal-title":"Proc Second Symp Mar Bio-Acoustics"},{"key":"ref32","article-title":"Handbook of Applied Multivariate Statistics and Mathematical Modeling","author":"HEA Tinsley","year":"2000"},{"issue":"4","key":"ref33","doi-asserted-by":"crossref","first-page":"464","DOI":"10.1578\/AM.34.4.2008.464","article-title":"Burst-Pulse Sounds Recorded from White-Beaked Dolphins (<italic>Lagenorhynchus albirostris<\/italic>)","volume":"34","author":"P Simard","year":"2008","journal-title":"Aquat Mamm"},{"key":"ref34","doi-asserted-by":"crossref","first-page":"1679","DOI":"10.1121\/1.424380","article-title":"Characterizing the graded structure of false killer whale (<italic>Pseudorca crassidens<\/italic>) vocalizations","volume":"104","author":"SO Murray","year":"1998","journal-title":"J Acoust Soc Am"},{"key":"ref35","article-title":"Sociobiology: The New Synthesis","author":"EO Wilson","year":"1975"},{"key":"ref36","first-page":"73","article-title":"Social Behavior and Communication","author":"S Green","year":"1979"},{"issue":"1","key":"ref37","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1163\/1568539X-00003038","article-title":"Dingo (<italic>Canis lupus dingo<\/italic>) acoustic repertoire: form and contexts","volume":"150","author":"\u00c9C D\u00e9aux","year":"2013","journal-title":"Behaviour"},{"issue":"1","key":"ref38","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1016\/j.anbehav.2012.10.014","article-title":"Graded or discrete? A quantitative analysis of Campbell\u2019s monkey alarm calls","volume":"85","author":"S Keenan","year":"2013","journal-title":"Anim Behav"},{"key":"ref39","article-title":"The Evolution of Communication","author":"MD Hauser","year":"1996"},{"key":"ref40","first-page":"386","article-title":"Echolocation in Bats and Dolphins","author":"DL Herzing","year":"2004"},{"key":"ref41","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1016\/j.neulet.2014.04.037","article-title":"Spectrotemporal resolution tradeoff in auditory processing as revealed by human auditory brainstem responses and psychophysical indices","volume":"572","author":"GM Bidelman","year":"2014","journal-title":"Neurosci Lett"},{"issue":"1","key":"ref42","doi-asserted-by":"crossref","first-page":"166","DOI":"10.1016\/j.brainres.2005.11.023","article-title":"Temporal resolution properties of human auditory cortex: Reflections in the neuromagnetic auditory evoked M100 component","volume":"1069","author":"N Gage","year":"2006","journal-title":"Brain Res"},{"issue":"4","key":"ref43","doi-asserted-by":"crossref","first-page":"2511","DOI":"10.1121\/1.423757","article-title":"Echolocation range of captive and free-ranging baiji (<italic>Lipotes vexillifer<\/italic>), finless porpoise (<italic>Neophocaena phocaenoides<\/italic>), and bottlenose dolphin (<italic>Tursiops truncatus<\/italic>)","volume":"104","author":"T Akamatsu","year":"1998","journal-title":"J Acoust Soc Am"},{"issue":"3","key":"ref44","doi-asserted-by":"crossref","first-page":"891","DOI":"10.1111\/mms.12194","article-title":"Pulsed signal properties of free-ranging bottlenose dolphins (<italic>Tursiops truncatus<\/italic>) in the central Mediterranean Sea","volume":"31","author":"G Buscaino","year":"2015","journal-title":"Mar Mammal Sci"},{"issue":"4","key":"ref45","doi-asserted-by":"crossref","first-page":"2212","DOI":"10.1121\/1.3479549","article-title":"Discriminating features of echolocation clicks of melon-headed whales (<italic>Peponocephala electra<\/italic>), bottlenose dolphins (<italic>Tursiops truncatus<\/italic>), and Gray\u2019s spinner dolphins (<italic>Stenella longirostris longirostris<\/italic>)","volume":"128","author":"S Baumann-Pickering","year":"2010","journal-title":"J Acoust Soc Am"},{"issue":"4","key":"ref46","doi-asserted-by":"crossref","first-page":"1938","DOI":"10.1121\/1.1289667","article-title":"Sounds produced by Australian Irrawaddy dolphins, <italic>Orcaella brevirostris<\/italic>","volume":"108","author":"SM Van Parijs","year":"2000","journal-title":"J Acoust Soc Am"},{"key":"ref47","doi-asserted-by":"crossref","first-page":"58","DOI":"10.1016\/j.beproc.2013.05.007","article-title":"Echolocating bats emit terminal phase buzz calls while drinking on the wing","volume":"98","author":"SR Griffiths","year":"2013","journal-title":"Behav Processes"},{"issue":"Pt 18","key":"ref48","doi-asserted-by":"crossref","first-page":"3318","DOI":"10.1242\/jeb.104992","article-title":"Fine-tuned echolocation and capture-flight of <italic>Myotis capaccinii<\/italic> when facing different-sized insect and fish prey","volume":"217","author":"O Aizpurua","year":"2014","journal-title":"J Exp Biol"},{"issue":"2","key":"ref49","doi-asserted-by":"crossref","first-page":"141","DOI":"10.3354\/ab00014","article-title":"Clicking for calamari: Toothed whales can echolocate squid <italic>Loligo pealeii<\/italic>","volume":"1","author":"PT Madsen","year":"2007","journal-title":"Aquat Biol"},{"key":"ref50","first-page":"290","article-title":"Comparison of echolocation behaviour between coastal and riverine porpoises","volume":"54","author":"T Akamatsu","year":"2007","journal-title":"IEEE J Ocean Eng"},{"issue":"1\u20132","key":"ref51","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1016\/0378-5955(95)00194-8","article-title":"Envelope-following response and modulation transfer function in the dolphin\u2019s auditory system","volume":"92","author":"AY Supin","year":"1995","journal-title":"Hear Res"},{"issue":"2","key":"ref52","doi-asserted-by":"crossref","first-page":"153","DOI":"10.1080\/09524622.2015.1014851","article-title":"The acoustic repertoire of wild common bottlenose dolphins (<italic>Tursiops truncatus<\/italic>) in Walvis Bay, Namibia","volume":"24","author":"T Gridley","year":"2015","journal-title":"Bioacoustics"},{"issue":"16","key":"ref53","doi-asserted-by":"crossref","first-page":"2910","DOI":"10.1242\/jeb.100511","article-title":"Forward shift of feeding buzz components of dolphins and belugas during associative learning reveals a likely connection to reward expectation, pleasure and brain dopamine activation","volume":"217","author":"SH Ridgway","year":"2014","journal-title":"J Exp Biol"},{"issue":"1","key":"ref54","doi-asserted-by":"crossref","first-page":"14","DOI":"10.12966\/abc.02.02.2015","article-title":"Synchronous and Rhythmic Vocalizations and Correlated Underwater Behavior of Free-ranging Atlantic Spotted Dolphins (<italic>Stenella frontalis<\/italic>) and Bottlenose Dolphins (<italic>Tursiops truncatus<\/italic>) in the Bahamas","volume":"2","author":"DL Herzing","year":"2015","journal-title":"Anim Behav Cogn"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0157781","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,10]],"date-time":"2019-09-10T16:10:51Z","timestamp":1568131851000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0157781"}},"subtitle":[],"editor":[{"given":"Bernd","family":"Sokolowski","sequence":"first","affiliation":[]}],"short-title":[],"issued":{"date-parts":[[2016,7,6]]},"references-count":54,"journal-issue":{"issue":"7","published-online":{"date-parts":[[2016,7,6]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0157781","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,7,6]]}}}