{"id":530,"date":"2019-12-19T17:07:30","date_gmt":"2019-12-19T20:07:30","guid":{"rendered":"https:\/\/www.ufrgs.br\/herpetologia\/?p=530"},"modified":"2019-12-26T17:13:32","modified_gmt":"2019-12-26T20:13:32","slug":"bad-vibes-novo-estudo-demonstra-o-efeito-negativo-das-vibracoes-em-anfibios-anuros","status":"publish","type":"post","link":"https:\/\/www.ufrgs.br\/herpetologia\/bad-vibes-novo-estudo-demonstra-o-efeito-negativo-das-vibracoes-em-anfibios-anuros\/","title":{"rendered":"Bad vibes&#8230; Novo estudo demonstra o efeito negativo das vibra\u00e7\u00f5es em anf\u00edbios anuros"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">O artigo &#8220;<em>Anthropogenic substrate-borne vibrations impact anuran calling<\/em>&#8221; \u00e9 parte da tese de doutorado da Valentina Caorsi e foi publicado na revista Nature Scientific Reports dia 19\/dez\/2019.  O estudo \u00e9 uma colabora\u00e7\u00e3o com pesquisadores da Espanha e USA.<br><br> Valentina Caorsi, Vinicius Guerra, Ra\u00edssa Furtado, Diego Llusia, L\u00edvia Roese Miron, M\u00e1rcio Borges-Martins, Camila Both, Peter M. Narins, Sebastiaan W. F. Meenderink &amp; Rafael M\u00e1rquez<em>.<\/em>&nbsp;2019. Anthropogenic substrate-borne vibrations impact anuran calling.&nbsp;<em>Sci Rep<\/em><strong> 9,&nbsp;<\/strong>19456 (2019) doi:10.1038\/s41598-019-55639-0<br><br>Available in OpenAcess at <a href=\"https:\/\/www.nature.com\/articles\/s41598-019-55639-0\">https:\/\/www.nature.com\/articles\/s41598-019-55639-0<\/a> <\/p>\n\n\n\n<ul class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"765\" src=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG_3668-1020x765.jpg\" alt=\"\" data-id=\"531\" data-link=\"https:\/\/www.ufrgs.br\/herpetologia\/?attachment_id=531\" class=\"wp-image-531\" srcset=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG_3668-1020x765.jpg 1020w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG_3668-632x474.jpg 632w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG_3668-768x576.jpg 768w\" sizes=\"auto, (max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4329.jpg\" alt=\"\" data-id=\"532\" data-link=\"https:\/\/www.ufrgs.br\/herpetologia\/?attachment_id=532\" class=\"wp-image-532\" srcset=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4329.jpg 768w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4329-632x632.jpg 632w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4329-100x100.jpg 100w\" sizes=\"auto, (max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"765\" src=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4528-1020x765.jpg\" alt=\"\" data-id=\"533\" data-link=\"https:\/\/www.ufrgs.br\/herpetologia\/?attachment_id=533\" class=\"wp-image-533\" srcset=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4528-1020x765.jpg 1020w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4528-632x474.jpg 632w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4528-768x576.jpg 768w\" sizes=\"auto, (max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"765\" src=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4542-1020x765.jpg\" alt=\"\" data-id=\"534\" data-link=\"https:\/\/www.ufrgs.br\/herpetologia\/?attachment_id=534\" class=\"wp-image-534\" srcset=\"https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4542-1020x765.jpg 1020w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4542-632x474.jpg 632w, https:\/\/www.ufrgs.br\/herpetologia\/wp-content\/uploads\/2019\/12\/IMG-4542-768x576.jpg 768w\" sizes=\"auto, (max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><\/figure><\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Abstract: Anthropogenic disturbance is a major cause of the biodiversity crisis. Nevertheless, the role of anthropogenic substrate vibrations in disrupting animal behavior is poorly understood. Amphibians comprise the terrestrial vertebrates most sensitive to vibrations, and since communication is crucial to their survival and reproduction, they are a suitable model for investigating this timely subject. Playback tests were used to assess the effects of substrate vibrations produced by two sources of anthropogenic activity\u2013 road traffic and wind turbines\u2013 on the calling activity of a na\u00efve population of terrestrial toads. In their natural habitat, a buried tactile sound transducer was used to emit simulated traffic and wind turbine vibrations, and changes in the toads\u2019 acoustic responses were analyzed by measuring parameters important for reproductive success: call rate, call duration and dominant frequency. Our results showed a significant call rate reduction by males of&nbsp;<em>Alytes obstetricans<\/em>&nbsp;in response to both seismic sources, whereas other&nbsp;parameters remained stable. Since females of several species prefer males with higher call rates, our results suggest that anthropogenically derived substrate-borne vibrations could reduce individual reproductive success. Our study demonstrates a clear negative effect of anthropogenic vibrations on anuran communication, and the urgent need for further investigation in this area.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O artigo &#8220;Anthropogenic substrate-borne vibrations impact anuran calling&#8221; \u00e9 parte da tese de doutorado da Valentina Caorsi e foi publicado na revista Nature Scientific Reports dia 19\/dez\/2019. O estudo \u00e9 uma colabora\u00e7\u00e3o com pesquisadores da Espanha e USA. Valentina Caorsi, Vinicius Guerra, Ra\u00edssa Furtado, Diego Llusia, L\u00edvia Roese Miron, M\u00e1rcio Borges-Martins, Camila Both, Peter M. &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.ufrgs.br\/herpetologia\/bad-vibes-novo-estudo-demonstra-o-efeito-negativo-das-vibracoes-em-anfibios-anuros\/\" class=\"more-link\">Continue lendo<span class=\"screen-reader-text\"> &#8220;Bad vibes&#8230; Novo estudo demonstra o efeito negativo das vibra\u00e7\u00f5es em anf\u00edbios anuros&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":531,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sem-categoria"],"_links":{"self":[{"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/posts\/530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/comments?post=530"}],"version-history":[{"count":2,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/posts\/530\/revisions"}],"predecessor-version":[{"id":538,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/posts\/530\/revisions\/538"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/media\/531"}],"wp:attachment":[{"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/media?parent=530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/categories?post=530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ufrgs.br\/herpetologia\/wp-json\/wp\/v2\/tags?post=530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}