Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/341929
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampToledo, Luís Felipe-
dc.typeArtigopt_BR
dc.titleDiverse genotypes of the amphibian-killing fungus produce distinct phenotypes through plastic responses to temperaturept_BR
dc.contributor.authorMuletz-Wolz, Carly R.-
dc.contributor.authorBarnett, Samuel E.-
dc.contributor.authorDiRenzo, Graziella V.-
dc.contributor.authorZamudio, Kelly R.-
dc.contributor.authorToledo, Luis Felipe-
dc.contributor.authorJames, Timothy Y.-
dc.contributor.authorLips, Karen R.-
dc.subjectAnfibiopt_BR
dc.subject.otherlanguageAmphibianspt_BR
dc.description.abstractPhenotypes are the target of selection and affect the ability of organisms to persist in variable environments. Phenotypes can be influenced directly by genes and/or by phenotypic plasticity. The amphibian-killing fungus Batrachochytrium dendrobatidis (Bd) has a global distribution, unusually broad host range, and high genetic diversity. Phenotypic plasticity may be an important process that allows this pathogen to infect hundreds of species in diverse environments. We quantified phenotypic variation of nine Bd genotypes from two Bd lineages (Global Pandemic Lineage [GPL] and Brazil) and a hybrid (GPL-Brazil) grown at three temperatures (12, 18 and 24 degrees C). We measured five functional traits including two morphological traits (zoospore and zoosporangium sizes) and three life history traits (carrying capacity, time to fastest growth and exponential growth rate) in a phylogenetic framework. Temperature caused highly plastic responses within each genotype, with all Bd genotypes showing phenotypic plasticity in at least three traits. Among genotypes, Bd generally showed the same direction of plastic response to temperature: larger zoosporangia, higher carrying capacity, longer time to fastest growth and slower exponential growth at lower temperatures. The exception was zoospore size, which was highly variable. Our findings indicate that Bd genotypes have evolved novel phenotypes through plastic responses to temperature over very short timescales. High phenotypic variability likely extends to other traits and may facilitate the large host range and rapid spread of Bdpt_BR
dc.relation.ispartofJournal of evolutionary biologypt_BR
dc.relation.ispartofabbreviationJ. evol. biol.pt_BR
dc.publisher.cityChichesterpt_BR
dc.publisher.countryReino Unidopt_BR
dc.publisherWileypt_BR
dc.date.issued2019-
dc.date.monthofcirculationMar.pt_BR
dc.language.isoengpt_BR
dc.description.volume32pt_BR
dc.description.issuenumber3pt_BR
dc.description.firstpage287pt_BR
dc.description.lastpage298pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn1010-061Xpt_BR
dc.identifier.eissn1420-9101pt_BR
dc.identifier.doi10.1111/jeb.13413pt_BR
dc.identifier.urlhttps://onlinelibrary.wiley.com/doi/full/10.1111/jeb.13413pt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber405285/2013-2pt_BR
dc.description.sponsordocumentnumber2016/25358-3pt_BR
dc.date.available2020-05-21T16:43:56Z-
dc.date.accessioned2020-05-21T16:43:56Z-
dc.description.provenanceSubmitted by Mariana Aparecida Azevedo (mary1@unicamp.br) on 2020-05-21T16:43:56Z No. of bitstreams: 0. Added 1 bitstream(s) on 2020-08-27T19:15:13Z : No. of bitstreams: 1 000460194800009.pdf: 1047882 bytes, checksum: a65898ac65f509974771429271154eff (MD5)en
dc.description.provenanceMade available in DSpace on 2020-05-21T16:43:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2019en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/341929-
dc.contributor.departmentDepartamento de Biologia Animalpt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordBatrachochytrium dendrobatidispt_BR
dc.subject.keywordChytridpt_BR
dc.subject.keywordClimatept_BR
dc.subject.keywordDisease ecologypt_BR
dc.subject.keywordPathogenpt_BR
dc.subject.keywordPhenotypic plasticitypt_BR
dc.subject.keywordPhylogenetic conservatismpt_BR
dc.identifier.source000460194800009pt_BR
dc.creator.orcid0000-0002-4929-9598pt_BR
dc.type.formArtigo de pesquisapt_BR
dc.description.sponsorNoteWe thank Jose Gabriel Almario, Lindsay Powell and Daniel Annitsakis for assistance in taking measurements during the experiment. We thank the University of Maryland Microscope Core for training and use of their facilities. We thank Ana Longo, Cait McDonald, Tommy Jenkinson, Jill Myers and Clarisse Betancourt for facilitating the transfer of Bd isolates. CRM‐W was funded by Environmental Protection Agency STAR Fellowship (no. F13B20412). LFT was funded by São Paulo Research Foundation (FAPESP #2016/25358‐3) and the National Council of Technological and Scientific Development (CNPq #405285/2013‐2). National Science Foundation (DEB #1120161 to KRL and KRZ) provided additional support.pt_BR
Appears in Collections:IB - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
000460194800009.pdf1.02 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.