Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae)
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFRPE |
Texto Completo: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5412 |
Resumo: | The acoustic signals in frogs are important for communication, being effective in transmitting information. These songs can be influenced by abiotic factors such as temperature and relative humidity, and biotic factors such as the size of the reproductive aggregates, size and body mass of animals. This study aimed to analyze the physical structure of different vocalizations S. prasinus, the social context in which they occurred and the body posture of individuals at the time of issuance of sounds. In addition to checking whether abiotic factors (temperature and relative humidity) and biotic (animal body size, body mass, presence of males and sexually mature females in the neighborhood, temperature, and relative humidity) influence the advertisement call and the organization of seasonal chorus. For recording acoustic data was using a digital recorder, through the internal omnidirectional microphones. Abiotic data were recorded (temperature and relative humidity) and biotic (micro-habitat of vocalization, the margin distance, distance from the nearest individual, data on CRC (cloacal face length) and body mass of individuals). To assist in the identification and differentiation of vocalizations, in addition to behavioral data was conducted experiment of "playback". 200 corners of 22 individuals were analyzed. They classified three types of vocalizations emitted by males of S. prasinus: advertisement call, cutting and territorial. Distinctions were found between the territorial corners with ad and cut. However, there exist differences between cutting corners and announcement, which can be important to avoid the notice of the female presence in the corner site for other males. The average amplitude of the advertisement call was the parameter that got a greater correlation with the presence of male and sexually mature females. With the objective to maintain minimum spacing between neighbors and increase mating success. The corner of the activities peaks occurred in February and March (hottest), which is common in tropical frogs due to ectotermia. Valuable results on acoustic communication and the influence of abiotic and biotic factors on acoustic parameters of sound S. prasinus, contributing information on the natural history of the species, assisting with important elements for conservation of sensitive taxa environmental changes. |
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SOUTO, Antonio da SilvaSCHIEL, NicolaSANTOS, Ednilza Maranhão dosOLIVEIRA, Tacyana Pereira Ribeiro deALVES, Maria Danise de OliveiraCADENA, Pabyton Gonçalveshttp://lattes.cnpq.br/1480138510242319PEREIRA, Edivania do Nascimento2016-08-22T11:50:52Z2015-07-13PEREIRA, Edivania do Nascimento. Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae). 2015. 67 f. Dissertação (Programa de Pós-Graduação em Ecologia) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5412The acoustic signals in frogs are important for communication, being effective in transmitting information. These songs can be influenced by abiotic factors such as temperature and relative humidity, and biotic factors such as the size of the reproductive aggregates, size and body mass of animals. This study aimed to analyze the physical structure of different vocalizations S. prasinus, the social context in which they occurred and the body posture of individuals at the time of issuance of sounds. In addition to checking whether abiotic factors (temperature and relative humidity) and biotic (animal body size, body mass, presence of males and sexually mature females in the neighborhood, temperature, and relative humidity) influence the advertisement call and the organization of seasonal chorus. For recording acoustic data was using a digital recorder, through the internal omnidirectional microphones. Abiotic data were recorded (temperature and relative humidity) and biotic (micro-habitat of vocalization, the margin distance, distance from the nearest individual, data on CRC (cloacal face length) and body mass of individuals). To assist in the identification and differentiation of vocalizations, in addition to behavioral data was conducted experiment of "playback". 200 corners of 22 individuals were analyzed. They classified three types of vocalizations emitted by males of S. prasinus: advertisement call, cutting and territorial. Distinctions were found between the territorial corners with ad and cut. However, there exist differences between cutting corners and announcement, which can be important to avoid the notice of the female presence in the corner site for other males. The average amplitude of the advertisement call was the parameter that got a greater correlation with the presence of male and sexually mature females. With the objective to maintain minimum spacing between neighbors and increase mating success. The corner of the activities peaks occurred in February and March (hottest), which is common in tropical frogs due to ectotermia. Valuable results on acoustic communication and the influence of abiotic and biotic factors on acoustic parameters of sound S. prasinus, contributing information on the natural history of the species, assisting with important elements for conservation of sensitive taxa environmental changes.Os sinais acústicos em anuros são importantes para a comunicação, sendo eficaz na transmissão de informações. Esses cantos podem sofrer influências de fatores abióticos, como temperatura e umidade relativa do ar e fatores bióticos como o tamanho dos agregados reprodutivo, tamanho e massa corpórea dos animais. Este trabalho teve por objetivo analisar a estrutura física das diferentes vocalizações de S. prasinus, o contexto social em que ocorreram e a postura corporal dos indivíduos no momento da emissão dos sons. Além de verificar se fatores abióticos (temperatura e umidade relativa do ar) e bióticos (tamanho do corpo dos animais, massa corpórea, presença de machos e fêmeas sexualmente maduros na vizinhança, temperatura, e umidade relativa do ar) influenciam no canto de anúncio e na organização do coro sazonalmente. Para a gravação dos dados acústicos foi utilizando um gravador digital, através dos microfones omnidirecionais internos. Foram anotados os dados abióticos (temperatura e umidade relativa do ar), e bióticos (micro-habitat de vocalização, distância da margem, distância do individuo mais próximo, dados sobre o CRC (comprimento rosto cloacal) e massa corpórea dos indivíduos). Para auxiliar na identificação e diferenciação das vocalizações, além dos dados comportamentais foi realizado experimento de "playback". Foram analisados 200 cantos, de 22 indivíduos. Classificaram-se três tipos de vocalizações emitidos por machos de S. prasinus: canto de anúncio, corte e territorial. Foram encontradas distinções entre os cantos territoriais com os de anúncio e corte. Contudo, não existiriam diferenças entre os cantos de corte e de anúncio, o que pode ser importante para evitar o aviso da presença da fêmea no sítio de canto para outros machos. A amplitude média do canto de anúncio foi o parâmetro que obteve uma maior correlação com a presença de machos e fêmeas sexualmente maduros. Tendo por objetivo manter espaçamento mínimo entre vizinhos e aumentar o sucesso no acasalamento. Os picos de atividades do canto ocorreram nos meses de fevereiro e março (mais quentes), o que é comum em anuros tropicais, devido à ectotermia. Resultados valiosos sobre a comunicação acústica e a influência de fatores abióticos e bióticos nos parâmetros acústicos do som de S. prasinus, contribuindo com informações sobre a história natural da espécie, auxiliando com elementos importantes para conservação de grupos taxonômicos sensíveis as mudanças ambientais.Submitted by (ana.araujo@ufrpe.br) on 2016-08-22T11:50:51Z No. of bitstreams: 1 Edvania do Nascimento Pereira.pdf: 1151466 bytes, checksum: 9e3056541ef3069eec6437152cf19482 (MD5)Made available in DSpace on 2016-08-22T11:50:52Z (GMT). No. of bitstreams: 1 Edvania do Nascimento Pereira.pdf: 1151466 bytes, checksum: 9e3056541ef3069eec6437152cf19482 (MD5) Previous issue date: 2015-07-13Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em EcologiaUFRPEBrasilDepartamento de BiologiaAnurosBioacústicaRepertório vocalSinais acústicosFrogsBioacousticsvocal repertoireAcoustic signalsCIENCIAS BIOLOGICAS::ECOLOGIAComunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis-3370416653406378150600600600600-269674453558909670032634996052953650022075167498588264571info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPELICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5412/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51ORIGINALEdvania do Nascimento Pereira.pdfEdvania do Nascimento Pereira.pdfapplication/pdf1151466http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5412/2/Edvania+do+Nascimento+Pereira.pdf9e3056541ef3069eec6437152cf19482MD52tede2/54122016-08-23 11:31:20.455oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:33:01.224322Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
title |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
spellingShingle |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) PEREIRA, Edivania do Nascimento Anuros Bioacústica Repertório vocal Sinais acústicos Frogs Bioacoustics vocal repertoire Acoustic signals CIENCIAS BIOLOGICAS::ECOLOGIA |
title_short |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
title_full |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
title_fullStr |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
title_full_unstemmed |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
title_sort |
Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae) |
author |
PEREIRA, Edivania do Nascimento |
author_facet |
PEREIRA, Edivania do Nascimento |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
SOUTO, Antonio da Silva |
dc.contributor.advisor-co1.fl_str_mv |
SCHIEL, Nicola |
dc.contributor.advisor-co2.fl_str_mv |
SANTOS, Ednilza Maranhão dos |
dc.contributor.referee1.fl_str_mv |
OLIVEIRA, Tacyana Pereira Ribeiro de |
dc.contributor.referee2.fl_str_mv |
ALVES, Maria Danise de Oliveira |
dc.contributor.referee3.fl_str_mv |
CADENA, Pabyton Gonçalves |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/1480138510242319 |
dc.contributor.author.fl_str_mv |
PEREIRA, Edivania do Nascimento |
contributor_str_mv |
SOUTO, Antonio da Silva SCHIEL, Nicola SANTOS, Ednilza Maranhão dos OLIVEIRA, Tacyana Pereira Ribeiro de ALVES, Maria Danise de Oliveira CADENA, Pabyton Gonçalves |
dc.subject.por.fl_str_mv |
Anuros Bioacústica Repertório vocal Sinais acústicos |
topic |
Anuros Bioacústica Repertório vocal Sinais acústicos Frogs Bioacoustics vocal repertoire Acoustic signals CIENCIAS BIOLOGICAS::ECOLOGIA |
dc.subject.eng.fl_str_mv |
Frogs Bioacoustics vocal repertoire Acoustic signals |
dc.subject.cnpq.fl_str_mv |
CIENCIAS BIOLOGICAS::ECOLOGIA |
description |
The acoustic signals in frogs are important for communication, being effective in transmitting information. These songs can be influenced by abiotic factors such as temperature and relative humidity, and biotic factors such as the size of the reproductive aggregates, size and body mass of animals. This study aimed to analyze the physical structure of different vocalizations S. prasinus, the social context in which they occurred and the body posture of individuals at the time of issuance of sounds. In addition to checking whether abiotic factors (temperature and relative humidity) and biotic (animal body size, body mass, presence of males and sexually mature females in the neighborhood, temperature, and relative humidity) influence the advertisement call and the organization of seasonal chorus. For recording acoustic data was using a digital recorder, through the internal omnidirectional microphones. Abiotic data were recorded (temperature and relative humidity) and biotic (micro-habitat of vocalization, the margin distance, distance from the nearest individual, data on CRC (cloacal face length) and body mass of individuals). To assist in the identification and differentiation of vocalizations, in addition to behavioral data was conducted experiment of "playback". 200 corners of 22 individuals were analyzed. They classified three types of vocalizations emitted by males of S. prasinus: advertisement call, cutting and territorial. Distinctions were found between the territorial corners with ad and cut. However, there exist differences between cutting corners and announcement, which can be important to avoid the notice of the female presence in the corner site for other males. The average amplitude of the advertisement call was the parameter that got a greater correlation with the presence of male and sexually mature females. With the objective to maintain minimum spacing between neighbors and increase mating success. The corner of the activities peaks occurred in February and March (hottest), which is common in tropical frogs due to ectotermia. Valuable results on acoustic communication and the influence of abiotic and biotic factors on acoustic parameters of sound S. prasinus, contributing information on the natural history of the species, assisting with important elements for conservation of sensitive taxa environmental changes. |
publishDate |
2015 |
dc.date.issued.fl_str_mv |
2015-07-13 |
dc.date.accessioned.fl_str_mv |
2016-08-22T11:50:52Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
PEREIRA, Edivania do Nascimento. Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae). 2015. 67 f. Dissertação (Programa de Pós-Graduação em Ecologia) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5412 |
identifier_str_mv |
PEREIRA, Edivania do Nascimento. Comunicação acústica de Sphaenorhynchus prasinus Bokermann, 1973 (Anura: Hylidae). 2015. 67 f. Dissertação (Programa de Pós-Graduação em Ecologia) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5412 |
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por |
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por |
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600 600 600 600 |
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3263499605295365002 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural de Pernambuco |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Ecologia |
dc.publisher.initials.fl_str_mv |
UFRPE |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Departamento de Biologia |
publisher.none.fl_str_mv |
Universidade Federal Rural de Pernambuco |
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