Fábio A. Machado

822 total citations
35 papers, 518 citations indexed

About

Fábio A. Machado is a scholar working on Paleontology, Geometry and Topology and Ecology. According to data from OpenAlex, Fábio A. Machado has authored 35 papers receiving a total of 518 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Paleontology, 14 papers in Geometry and Topology and 14 papers in Ecology. Recurrent topics in Fábio A. Machado's work include Evolution and Paleontology Studies (17 papers), Morphological variations and asymmetry (14 papers) and Wildlife Ecology and Conservation (10 papers). Fábio A. Machado is often cited by papers focused on Evolution and Paleontology Studies (17 papers), Morphological variations and asymmetry (14 papers) and Wildlife Ecology and Conservation (10 papers). Fábio A. Machado collaborates with scholars based in Brazil, United States and Argentina. Fábio A. Machado's co-authors include Gabriel Marroig, Erika Hingst‐Zaher, Hussam Zaher, Flávia Regina Miranda, Fernando A. Perini, Fabrício R. Santos, Daniel Casali, Alex Hubbe, Atila Iamarino and Ana Lúcia da Costa Prudente and has published in prestigious journals such as PLoS ONE, The American Naturalist and Evolution.

In The Last Decade

Fábio A. Machado

32 papers receiving 495 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Fábio A. Machado Brazil 14 218 185 147 132 132 35 518
Marta Vidal‐García Australia 15 146 0.7× 91 0.5× 196 1.3× 116 0.9× 217 1.6× 31 509
Mário de Vivo Brazil 12 260 1.2× 238 1.3× 162 1.1× 71 0.5× 78 0.6× 23 489
Dwueng-Chwuan Jhwueng Taiwan 7 319 1.5× 122 0.7× 218 1.5× 62 0.5× 89 0.7× 18 632
Gerardo A. Cordero United States 14 90 0.4× 195 1.1× 158 1.1× 66 0.5× 188 1.4× 36 441
Damien Esquerré Australia 11 151 0.7× 102 0.6× 173 1.2× 57 0.4× 248 1.9× 26 486
Enrique Rodríguez‐Serrano Chile 14 195 0.9× 235 1.3× 186 1.3× 28 0.2× 113 0.9× 34 473
Katarina Ljubisavljević Serbia 13 96 0.4× 117 0.6× 131 0.9× 122 0.9× 272 2.1× 36 459
Denim M. Jochimsen United States 6 197 0.9× 229 1.2× 218 1.5× 34 0.3× 131 1.0× 6 627
Anang S. Achmadi Indonesia 14 315 1.4× 278 1.5× 260 1.8× 30 0.2× 62 0.5× 49 603
Erin Clancey United States 6 197 0.9× 198 1.1× 244 1.7× 34 0.3× 98 0.7× 15 669

Countries citing papers authored by Fábio A. Machado

Since Specialization
Citations

This map shows the geographic impact of Fábio A. Machado's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Fábio A. Machado with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Fábio A. Machado more than expected).

Fields of papers citing papers by Fábio A. Machado

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fábio A. Machado. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Fábio A. Machado. The network helps show where Fábio A. Machado may publish in the future.

Co-authorship network of co-authors of Fábio A. Machado

This figure shows the co-authorship network connecting the top 25 collaborators of Fábio A. Machado. A scholar is included among the top collaborators of Fábio A. Machado based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Fábio A. Machado. Fábio A. Machado is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hansen, Kasper Lykke, Carsten Gundlach, Gabriel S. Ferreira, et al.. (2024). The Fossils of Speothos Pacivorus (Carnivora: Canidae) at the Peter Lund/Quaternary Collection of the Natural History Museum of Denmark. 10(2). e229–e229.
2.
Machado, Fábio A., et al.. (2023). Rules of teeth development align microevolution with macroevolution in extant and extinct primates. Nature Ecology & Evolution. 7(10). 1729–1739. 9 indexed citations
3.
Machado, Fábio A., et al.. (2023). Opportunities and Constraints Imposed by the G matrix of Drosophila buzzatii Wings. Evolutionary Biology. 50(1). 127–136. 1 indexed citations
4.
Machado, Fábio A., Salvatore Siciliano, Waleska Gravena, et al.. (2022). Morphological disparity in the skull of Amazon River dolphins of the genus Inia (Cetacea, Iniidae) is inconsistent with a single taxon. Journal of Mammalogy. 103(6). 1278–1289. 3 indexed citations
5.
Mongle, Carrie S., Fábio A. Machado, Jeroen B. Smaers, et al.. (2022). A common mechanism drives the alignment between the micro‐ and macroevolution of primate molars. Evolution. 76(12). 2975–2985. 6 indexed citations
6.
Miranda, Flávia Regina, Guilherme Siniciato Terra Garbino, Fábio A. Machado, et al.. (2022). Taxonomic revision of maned sloths, subgenusBradypus(Scaeopus), Pilosa, Bradypodidae, with revalidation ofBradypus crinitusGray, 1850. Journal of Mammalogy. 104(1). 86–103. 15 indexed citations
7.
Hubbe, Alex, Fábio A. Machado, Diogo Melo, et al.. (2022). Morphological integration during postnatal ontogeny: implications for evolutionary biology. Evolution. 77(3). 763–775. 3 indexed citations
8.
Segura, Valentina, Guillermo H. Cassini, Francisco J. Prevosti, & Fábio A. Machado. (2020). Integration or Modularity in the Mandible of Canids (Carnivora: Canidae): a Geometric Morphometric Approach. Journal of Mammalian Evolution. 28(1). 145–157. 8 indexed citations
9.
Machado, Fábio A.. (2020). Selection and Constraints in the Ecomorphological Adaptive Evolution of the Skull of Living Canidae (Carnivora, Mammalia). The American Naturalist. 196(2). 197–215. 22 indexed citations
10.
Machado, Fábio A. & Pablo Teta. (2019). Morphometric analysis of skull shape reveals unprecedented diversity of African Canidae. Journal of Mammalogy. 101(2). 349–360. 13 indexed citations
11.
Zaher, Hussam, Mario H. Yánez‐Muñoz, Miguel Tréfaut Rodrigues, et al.. (2018). Origin and hidden diversity within the poorly known Galápagos snake radiation (Serpentes: Dipsadidae). Systematics and Biodiversity. 16(7). 614–642. 27 indexed citations
12.
13.
Hingst‐Zaher, Erika, et al.. (2016). Cranial adaptations for feeding on snails in species of Sibynomorphus (Dipsadidae: Dipsadinae). Zoology. 120. 24–30. 11 indexed citations
14.
Machado, Fábio A., et al.. (2016). High evolutionary constraints limited adaptive responses to past climate changes in toad skulls. Proceedings of the Royal Society B Biological Sciences. 283(1841). 20161783–20161783. 25 indexed citations
15.
Machado, Fábio A., et al.. (2012). Redescription and Morphological Variation of Oxyrhopus clathratus Duméril, Bibron and Duméril, 1854 (Serpentes: Dipsadidae: Xenodontinae). South American Journal of Herpetology. 7(2). 134–134. 13 indexed citations
16.
Machado, Fábio A., et al.. (2012). Research Blogging: Indexing and Registering the Change in Science 2.0. PLoS ONE. 7(12). e50109–e50109. 61 indexed citations
17.
18.
Machado, Fábio A., et al.. (2012). Timing of ontogenetic changes of two cranial regions in Sotalia guianensis (Delphinidae). Mammalian Biology. 77(6). 397–403. 18 indexed citations
19.
Machado, Fábio A., et al.. (2011). Resting metabolic rates of two orbweb spiders: A first approach to evolutionary success of ecribellate spiders. Journal of Insect Physiology. 57(3). 427–432. 10 indexed citations
20.
Klaczko, Julia, Fábio A. Machado, Gustavo Scrocchi, & Hussam Zaher. (2010). Taxonomic Status of Chironius multiventris and Chironius cochranae (Serpentes). Herpetologica. 66(4). 476–484. 6 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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