Cláudio Oliveira

12.9k total citations
562 papers, 10.2k citations indexed

About

Cláudio Oliveira is a scholar working on Nature and Landscape Conservation, Aquatic Science and Molecular Biology. According to data from OpenAlex, Cláudio Oliveira has authored 562 papers receiving a total of 10.2k indexed citations (citations by other indexed papers that have themselves been cited), including 336 papers in Nature and Landscape Conservation, 274 papers in Aquatic Science and 227 papers in Molecular Biology. Recurrent topics in Cláudio Oliveira's work include Fish biology, ecology, and behavior (283 papers), Fish Biology and Ecology Studies (269 papers) and Chromosomal and Genetic Variations (186 papers). Cláudio Oliveira is often cited by papers focused on Fish biology, ecology, and behavior (283 papers), Fish Biology and Ecology Studies (269 papers) and Chromosomal and Genetic Variations (186 papers). Cláudio Oliveira collaborates with scholars based in Brazil, United States and Spain. Cláudio Oliveira's co-authors include Fausto Foresti, Cesar Martins, Fábio Fernandes Roxo, Tatiane C. Mariguela, Bruno Francelino de Melo, Robert Hanner, Lurdes Foresti de Almeida-Toledo, Ricardo Utsunomia, Fábio Porto‐Foresti and Ricardo C. Benine and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Cláudio Oliveira

542 papers receiving 10.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Cláudio Oliveira Brazil 48 6.0k 4.6k 4.0k 3.9k 2.7k 562 10.2k
Pedro Manoel Galetti Brazil 41 2.3k 0.4× 1.5k 0.3× 3.1k 0.8× 2.3k 0.6× 2.4k 0.9× 204 5.7k
Hitoshi Araki Japan 37 2.2k 0.4× 677 0.1× 1.7k 0.4× 3.2k 0.8× 2.0k 0.7× 141 7.3k
Paulino Martı́nez Spain 41 1.0k 0.2× 1.6k 0.3× 873 0.2× 1.3k 0.3× 2.6k 1.0× 237 5.0k
Sigbjørn Lien Norway 53 1.3k 0.2× 856 0.2× 1.1k 0.3× 2.4k 0.6× 5.8k 2.1× 206 8.7k
Robert Hanner Canada 46 3.5k 0.6× 2.5k 0.5× 338 0.1× 5.9k 1.5× 2.1k 0.8× 171 8.9k
Paul Bentzen Canada 55 5.1k 0.9× 1.6k 0.3× 347 0.1× 2.8k 0.7× 6.4k 2.3× 205 10.3k
Eric M. Hallerman United States 35 993 0.2× 933 0.2× 734 0.2× 1.1k 0.3× 1.4k 0.5× 185 3.8k
Karim Gharbi United Kingdom 41 646 0.1× 937 0.2× 854 0.2× 1.8k 0.5× 3.5k 1.3× 96 5.8k
Caird E. Rexroad United States 54 950 0.2× 1.8k 0.4× 712 0.2× 3.2k 0.8× 5.2k 1.9× 236 9.3k
Dean R. Jerry Australia 37 928 0.2× 2.3k 0.5× 154 0.0× 1.2k 0.3× 1.5k 0.6× 220 5.2k

Countries citing papers authored by Cláudio Oliveira

Since Specialization
Citations

This map shows the geographic impact of Cláudio Oliveira'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 Cláudio Oliveira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cláudio Oliveira more than expected).

Fields of papers citing papers by Cláudio Oliveira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Cláudio Oliveira. 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 Cláudio Oliveira. The network helps show where Cláudio Oliveira may publish in the future.

Co-authorship network of co-authors of Cláudio Oliveira

This figure shows the co-authorship network connecting the top 25 collaborators of Cláudio Oliveira. A scholar is included among the top collaborators of Cláudio Oliveira 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 Cláudio Oliveira. Cláudio Oliveira 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
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Nobile, André Batista, et al.. (2024). ICHTHYOFAUNA OF THE MARIMBONDINHO RIVER, FURNAS RESERVOIR, MINAS GERAIS, BRAZIL. Oecologia Australis. 28(1). 71–80. 1 indexed citations
3.
Caneppele, Danilo, et al.. (2024). Long-term impact of an invasive predator on the diversity of fish assemblages in a neotropical reservoir. Biological Invasions. 26(4). 1255–1267. 2 indexed citations
4.
Mattox, George Mendes Taliaferro, et al.. (2024). Two new miniature species of the fish genus Priocharax from the Rio Tapajós and Amazonas drainages, Pará, Brazil (Teleostei: Characiformes: Characidae). Vertebrate Zoology. 74. 533–550. 1 indexed citations
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Domingues, Rodrigo Rodrigues, Matheus Marcos Rotundo, J. M. Cuevas, et al.. (2022). Multilocus phylogeography of the endemic and endangered angular angelshark (Squatina guggenheim) in the Southwest Atlantic Ocean. Hydrobiologia. 849(9). 2177–2192. 2 indexed citations
7.
Oliveira, Cláudio, et al.. (2021). Molecular species delimitation of the genera Anodus, Argonectes, Bivibranchia and Micromischodus (Ostariophysi: Characiformes). Neotropical Ichthyology. 19(4). 4 indexed citations
8.
Silva, Gabriel de Souza da Costa e, Bruno Francelino de Melo, Fábio Fernandes Roxo, et al.. (2021). Phylogenomics of the bumblebee catfishes (Siluriformes: Pseudopimelodidae) using ultraconserved elements. Journal of Zoological Systematics & Evolutionary Research. 59(8). 1662–1672. 12 indexed citations
9.
Sidlauskas, Brian L., et al.. (2021). Total evidence phylogenetic analysis reveals polyphyly ofAnostomoidesand uncovers an unexpectedly ancient genus of Anostomidae fishes (Characiformes). Zoological Journal of the Linnean Society. 194(2). 626–669. 8 indexed citations
10.
Faircloth, Brant C., Fernando Alda, Kendra Hoekzema, et al.. (2020). A Target Enrichment Bait Set for Studying Relationships among Ostariophysan Fishes. Copeia. 108(1). 47–47. 27 indexed citations
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Foresti, Fausto, et al.. (2020). Molecular phylogenetics provides a novel hypothesis of chromosome evolution in Neotropical fishes of the genus Potamorhina (Teleostei, Curimatidae). Journal of Zoological Systematics & Evolutionary Research. 58(4). 1067–1075. 6 indexed citations
13.
Silva, Gabriel de Souza da Costa e, Luz E. Ochoa, Fábio Fernandes Roxo, et al.. (2020). Molecular and morphological diversity in species of Kronichthys (Teleostei, Loricariidae) from Atlantic coastal rivers of Brazil. Journal of Fish Biology. 98(3). 668–679. 3 indexed citations
14.
Utsunomia, Ricardo, Francisco J. Ruíz-Ruano, Cláudio Oliveira, et al.. (2019). Satellitome landscape analysis of Megaleporinus macrocephalus (Teleostei, Anostomidae) reveals intense accumulation of satellite sequences on the heteromorphic sex chromosome. Scientific Reports. 9(1). 5856–5856. 56 indexed citations
15.
Utsunomia, Ricardo, Priscilla Cardim Scacchetti, Cláudio Oliveira, et al.. (2018). Particular Chromosomal Distribution of Microsatellites in Five Species of the Genus Gymnotus (Teleostei, Gymnotiformes). Zebrafish. 15(4). 398–403. 13 indexed citations
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Utsunomia, Ricardo, Francisco J. Ruíz-Ruano, Sandro Natal Daniel, et al.. (2017). High-throughput analysis unveils a highly shared satellite DNA library among three species of fish genus Astyanax. Scientific Reports. 7(1). 12726–12726. 43 indexed citations
18.
Oliveira, Cláudio, et al.. (2005). Comparative cytogenetic studies in species of the subfamily Callichthyinae (Teleostei: Siluriformes: Callichthyidae). Caryologia. 58(2). 102–111. 7 indexed citations
19.
Oliveira, Cláudio, et al.. (1997). Increased B chromosome frequency and absence of drive in the fish Prochilodus lineatus. Heredity. 79(5). 473–476. 32 indexed citations
20.
Oliveira, Cláudio, et al.. (1997). Increased B chromosome frequency and absence of drive in the fish Prochilodus lineatus. Heredity. 79(5). 473–476. 28 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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