Show simple item record Faria, Samuel C. Faleiros, Rogério O. Brayner, Fábio A. Alves, Luiz C. Bianchini, Adalto Romero, Maria Carolina Buranelli, Raquel C. Mantelatto, Fernando L. McNamara, John C. 2018-11-08T22:15:17Z 2017-05
dc.identifier.citation Faria, Samuel C.; Faleiros, Rogério O.; Brayner, Fábio A.; Alves, Luiz C.; Bianchini, Adalto; et al.; Macroevolution of thermal tolerance in intertidal crabs from Neotropical provinces: A phylogenetic comparative evaluation of critical limits; Wiley; Ecology and Evolution; 7; 9; 5-2017; 3167-3176
dc.identifier.issn 2045-7758
dc.description.abstract Thermal tolerance underpins most biogeographical patterns in ectothermic animals. Macroevolutionary patterns of thermal limits have been historically evaluated, but a role for the phylogenetic component in physiological variation has been neglected. Three marine zoogeographical provinces are recognized throughout the Neotropical region based on mean seawater temperature (Tm): the Brazilian (Tm = 26 °C), Argentinian (Tm = 15 °C), and Magellanic (Tm = 9 °C) provinces. Microhabitat temperature (MHT) was measured, and the upper (UL50) and lower (LL50) critical thermal limits were established for 12 eubrachyuran crab species from intertidal zones within these three provinces. A molecular phylogenetic analysis was performed by maximum likelihood using the 16S mitochondrial gene, also considering other representative species to enable comparative evaluations. We tested for: (1) phylogenetic pattern of MHT, UL50, and LL50; (2) effect of zoogeographical province on the evolution of both limits; and (3) evolutionary correlation between MHT and thermal limits. MHT and UL50 showed strong phylogenetic signal at the species level while LL50 was unrelated to phylogeny, suggesting a more plastic evolution. Province seems to have affected the evolution of thermal tolerance, and only UL50 was dependent on MHT. UL50 was similar between the two northern provinces compared to the southernmost while LL50 differed markedly among provinces. Apparently, critical limits are subject to different environmental pressures and thus manifest unique evolutionary histories. An asymmetrical macroevolutionary scenario for eubrachyuran thermal tolerance seems likely, as the critical thermal limits are differentially inherited and environmentally driven.
dc.format application/pdf
dc.language.iso eng
dc.publisher Wiley
dc.rights info:eu-repo/semantics/openAccess
dc.subject 16SMT GENE
dc.subject CRUSTACEA
dc.subject DECAPODA
dc.subject TEMPERATURE
dc.subject.classification Otras Ciencias Biológicas
dc.subject.classification Ciencias Biológicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Macroevolution of thermal tolerance in intertidal crabs from Neotropical provinces: A phylogenetic comparative evaluation of critical limits
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion 2018-10-19T15:04:09Z
dc.journal.volume 7
dc.journal.number 9
dc.journal.pagination 3167-3176
dc.journal.pais Estados Unidos
dc.journal.ciudad Hoboken
dc.description.fil Fil: Faria, Samuel C.. Universidade Federal do Rio Grande do Norte; Brasil. Universidade de Sao Paulo; Brasil
dc.description.fil Fil: Faleiros, Rogério O.. Universidade de Sao Paulo; Brasil
dc.description.fil Fil: Brayner, Fábio A.. Fundación Oswaldo Cruz; Brasil. Universidade Federal de Pernambuco; Brasil
dc.description.fil Fil: Alves, Luiz C.. Universidade Federal de Pernambuco; Brasil. Fundación Oswaldo Cruz; Brasil
dc.description.fil Fil: Bianchini, Adalto. Universidade Federal do Rio Grande do Norte; Brasil
dc.description.fil Fil: Romero, Maria Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
dc.description.fil Fil: Buranelli, Raquel C.. Universidade de Sao Paulo; Brasil
dc.description.fil Fil: Mantelatto, Fernando L.. Universidade de Sao Paulo; Brasil
dc.description.fil Fil: McNamara, John C.. Universidade de Sao Paulo; Brasil
dc.journal.title Ecology and Evolution
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/
dc.conicet.fuente individual

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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)