7 Works

Data from: Life-history traits of Tubastraea coccinea: reproduction, development, and larval competence

Bruna Luz, Maikon Di Domenico, Alvaro Migotto & Marcelo Kitahara
The sun coral Tubastraea coccinea Lesson, 1829 (Dendrophylliidae) is a widely distributed shallow-water scleractinian that has extended its range to non-native habitats in recent decades. With its rapid spread, this coral is now one of the main invasive species in Brazil. Its high invasive capability is related to opportunistic characteristics, including several reproductive strategies that have allowed it to disperse rapidly and widely. To better understand the reproductive biology of T. coccinea and aid in...

Diversification history of clown tree frogs in Neotropical rainforests (Anura, Hylidae, Dendropsophus leucophyllatus group)

Renata Pirani, Pedro Peloso, Joyce Prado, Érico Polo, Lacey Knowles, Santiago Ron, Miguel Rodrigues, Marcelo Sturaro & Fernanda Werneck
General consensus emphasizes that no single biological process can explain the patterns of species’ distributions and diversification in the Neotropics. Instead, the interplay of several processes across space and time must be taken into account. Here we investigated the phylogenetic relationships and biogeographic history of tree frogs in the Dendropsophus leucophyllatus species group (Amphibia: Hylidae), which is distributed across Amazonia and the Atlantic rainforests. Using Next Generation Sequencing (NGS) and double digest restriction-site associated DNA...

Data from: Copulatory function and development shape modular architecture of genitalia differently in males and females

Bruno C. Genevcius, Monique N. Simon, Tamara Moraes & Cristiano F. Schwertner
Genitalia are multitasking structures whose development is mediated by numerous regulatory pathways. This multi-factorial nature provides an avenue for multiple sources of selection. As a result, genitalia tend to evolve as modular systems comprising semi-independent subsets of structures, yet the processes that give rise to those patterns are still poorly understood. Here, we ask what are the relative roles of development and function in shaping modular patterns of genitalia within populations and across species of...

SARS-CoV-2 non-pharmaceutical interventions in Brazilian municipalities

Andreza Aruska De Souza Santos, Darlan Da Silva Cândido, William Marciel De Souza, Lewis Buss, Sabrina Li, Rafael H. M. Pereira, Chieh-Hsi Wu, Ester Sabino & Nuno R. Faria
Brazil has one of the fastest-growing COVID-19 epidemics worldwide. Non-pharmaceutical interventions (NPIs) have been adopted on a municipal level, with asynchronous actions taken across 5,568 municipalities and the Federal District. This paper addresses this complexity reporting on a novel dataset with survey responses from 4,027 mayors, 72.3% of the total municipalities in the country. This dataset responds to the urgency to track and share findings on fragmented policies to tackle health crises like the COVID-19...

Anatomical partitioning has little influence in topologies from Bayesian phylogenetic analyses of morphological data

Daniel Casali, Felipe Freitas & Fernando Perini
Morphological data is a fundamental source of evidence to reconstruct the Tree of Life, and Bayesian phylogenetic methods are increasingly being used for this task, along with, or instead of, traditional parsimony approaches. Bayesian phylogenetic analyses require the use of proper evolutionary models and their performance have been intensively studied in the past few years, with significant improvements to our knowledge regarding their performance. Notwithstanding, it was only recently that partitioned models for morphology received...

Genomic data from the Brazilian sibilator frog reveals contrasting Pleistocene dynamics and regionalism in two South American dry biomes

Maria Tereza Thomé, Bryan Carstens, Miguel Rodrigues, João Alexandrino & Célio Haddad
Aim: Knowledge about the Neotropical dry formations, particularly the Caatinga, remains rudimentary compared to other biotas in the region. Here we address several biogeographical hypotheses by combining intense geographic and genomic sampling obtained for the Brazilian sibilator frog. We specifically test predictions related to the putative roles of past climate shifts (Pleistocene and Holocene) and local geographic barriers (past and current courses of the São Francisco river, SFR) in causing population differentiation in this species....

Ecological and evolutionary drivers of geographic variation in songs of a Neotropical suboscine bird: The Drab-breasted Bamboo Tyrant (Hemitriccus diops, Rhynchocyclidae)

Adriana Carolina Acero-Murcia, Fábio Raposo Do Amaral, Fábio Barros, Tiago Ribeiro, Cristina Miyaki & Marcos Maldonado-Coelho
Understanding the evolutionary and ecological mechanisms that shape the spatial divergence of signals involved in reproductive isolation is a central goal in studies of speciation. For birds with innate songs, such as the suboscine passerine birds, the integration and comparison of both genetic and ecological factors in explaining song variation at the microevolutionary scale is rare. Here we evaluated the evolutionary and ecological processes underlying the variation in the songs of the Atlantic Forest endemic...

Registration Year

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Affiliations

  • Federal University of Sao Paulo
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  • University of Sao Paulo
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  • University of Michigan–Ann Arbor
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  • Universidade Federal de Minas Gerais
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  • University of Nevada Reno
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  • University of Southampton
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  • Institute of Applied Economic Research
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