Francisco Langeani

2.1k total citations
84 papers, 1.7k citations indexed

About

Francisco Langeani is a scholar working on Nature and Landscape Conservation, Aquatic Science and Ecology. According to data from OpenAlex, Francisco Langeani has authored 84 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Nature and Landscape Conservation, 75 papers in Aquatic Science and 4 papers in Ecology. Recurrent topics in Francisco Langeani's work include Fish biology, ecology, and behavior (78 papers), Fish Biology and Ecology Studies (74 papers) and Ichthyology and Marine Biology (37 papers). Francisco Langeani is often cited by papers focused on Fish biology, ecology, and behavior (78 papers), Fish Biology and Ecology Studies (74 papers) and Ichthyology and Marine Biology (37 papers). Francisco Langeani collaborates with scholars based in Brazil, United States and Costa Rica. Francisco Langeani's co-authors include Lílian Casatti, Ricardo Macedo Corrêa e Castro, Cristiane de Paula Ferreira, Carla Simone Pavanelli, Osvaldo Takeshi Oyakawa, Oscar Akio Shibatta, Fernando Rogério Carvalho, Denise de Cerqueira Rossa‐Feres, Manoela Marinho and Naércio A. Menezes and has published in prestigious journals such as SHILAP Revista de lepidopterología, Molecular Phylogenetics and Evolution and Hydrobiologia.

In The Last Decade

Francisco Langeani

82 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Francisco Langeani Brazil 19 1.6k 1.3k 249 80 71 84 1.7k
Ricardo Macedo Corrêa e Castro Brazil 20 1.8k 1.1× 1.5k 1.1× 198 0.8× 123 1.5× 64 0.9× 45 1.9k
Weferson Júnio da Graça. Brazil 18 907 0.6× 748 0.6× 183 0.7× 77 1.0× 60 0.8× 84 1.0k
Carla Simone Pavanelli Brazil 22 1.9k 1.2× 1.6k 1.2× 245 1.0× 189 2.4× 51 0.7× 89 2.1k
Horácio Ferreira Júlio Brazil 16 829 0.5× 629 0.5× 170 0.7× 125 1.6× 42 0.6× 35 987
Vinícius Abilhôa Brazil 20 1.0k 0.7× 669 0.5× 404 1.6× 93 1.2× 263 3.7× 81 1.3k
Rosilene Luciana Delariva Brazil 20 888 0.6× 707 0.5× 264 1.1× 36 0.5× 81 1.1× 79 1.1k
Flávio César Thadeo de Lima Brazil 18 1.3k 0.8× 1.2k 0.9× 91 0.4× 86 1.1× 36 0.5× 103 1.4k
Paulo Andreas Buckup Brazil 20 1.3k 0.8× 1.1k 0.8× 132 0.5× 198 2.5× 95 1.3× 75 1.5k
Pedro M. Leunda Spain 16 774 0.5× 601 0.5× 547 2.2× 61 0.8× 129 1.8× 35 982
Neil B. Armantrout 4 843 0.5× 994 0.7× 268 1.1× 173 2.2× 95 1.3× 6 1.2k

Countries citing papers authored by Francisco Langeani

Since Specialization
Citations

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

Fields of papers citing papers by Francisco Langeani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Francisco Langeani

This figure shows the co-authorship network connecting the top 25 collaborators of Francisco Langeani. A scholar is included among the top collaborators of Francisco Langeani 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 Francisco Langeani. Francisco Langeani 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.
Dagosta, Fernando César Paiva, Carla Simone Pavanelli, Fernando Rogério Carvalho, et al.. (2024). Fishes of the upper rio Paraná basin: diversity, biogeography and conservation. Neotropical Ichthyology. 22(1). 23 indexed citations
2.
Casatti, Lílian, Gabriel Lourenço Brejão, Fernando Rogério Carvalho, et al.. (2024). Stream fish assemblages in the Eastern Amazon: the role of small tetras (Characidae) in alpha diversity and taxonomic structure. Neotropical Ichthyology. 22(3). 1 indexed citations
3.
Oliveira, Cláudio, et al.. (2023). Phylogenomics, evolution of trophic traits and divergence times of hemiodontid fishes (Ostariophysi: Characiformes). Molecular Phylogenetics and Evolution. 186. 107864–107864. 2 indexed citations
4.
Bagley, Justin C., et al.. (2021). Two new species of Hypostomus suckermouth‐armoured catfishes (Teleostei: Loricariidae) from central Brazil. Journal of Fish Biology. 99(3). 905–920. 4 indexed citations
5.
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
6.
Oliveira, Cláudio, et al.. (2020). Overlooked biodiversity of mitochondrial lineages in Hemiodus (Ostariophysi, Characiformes). Zoologica Scripta. 50(3). 337–351. 5 indexed citations
7.
Casatti, Lílian, Gabriel Lourenço Brejão, Fernando Rogério Carvalho, et al.. (2020). Stream fish from recently deforested basins in the Meridional Amazon, Mato Grosso, Brazil. Biota Neotropica. 20(1). 5 indexed citations
8.
Langeani, Francisco, et al.. (2020). Ontogenetic Development Related to Parental Care of a Neotropical Fish, Pterygoplichthys ambrosettii (Siluriformes: Loricariidae).. Zoological studies. 59. e56–e56. 3 indexed citations
9.
Reis, Roberto Esser dos, Heraldo A. Britski, Marcelo R. Britto, et al.. (2019). Poor taxonomic sampling undermines nomenclatural stability: A reply to Roxo et al. (2019). Zootaxa. 4701(5). zootaxa.4701.5.10–zootaxa.4701.5.10. 5 indexed citations
10.
Langeani, Francisco, et al.. (2019). Hemiodus bimaculatus, a new species of Hemiodontidae from the Rio Tapajós drainage, Brazil (Ostariophysi: Characiformes). Journal of Fish Biology. 94(5). 798–803. 3 indexed citations
11.
Bagley, Justin C., et al.. (2019). DNA barcode and minibarcode identification of freshwater fishes from Cerrado headwater streams in Central Brazil. Journal of Fish Biology. 95(4). 1046–1060. 11 indexed citations
12.
13.
Leal, Cecília Gontijo, et al.. (2015). The stream fish fauna from three regions of the Upper Paraná River basin. Biota Neopropica. 15(2). 20 indexed citations
14.
Langeani, Francisco, et al.. (2014). Chauliocheilos saxatilis, a new genus and species of Hypoptopomatinae from rio Jequitinhonha basin, with a unique labial appendix (Teleostei: Loricariidae). Acervo Digital da Universidade Estadual Paulista (Universidade Estadual Paulista). 25(3). 193–204. 6 indexed citations
15.
16.
Langeani, Francisco, et al.. (2012). Hisonotus piracanjuba, a new species of Hypoptopomatinae (Siluriformes: Loricariidae) from the rio Paranaiba, upper rio Parana system, central Brazil. Acervo Digital da Universidade Estadual Paulista (Universidade Estadual Paulista). 23(1). 29–36. 11 indexed citations
17.
Langeani, Francisco, et al.. (2008). Reproductive dynamics of the main species of fish in the Municipal Reservoir of São José do Rio Preto. Boletim do Instituto de Pesca. 34(3). 365–373. 9 indexed citations
18.
Casatti, Lílian, Francisco Langeani, & Cristiane de Paula Ferreira. (2006). Effects of Physical Habitat Degradation on the Stream Fish Assemblage Structure in a Pasture Region. Environmental Management. 38(6). 974–982. 104 indexed citations
19.
Langeani, Francisco, et al.. (2006). Redescrição e osteologia de Bryconamericus exodon Eigenmann, 1907 (Ostariophysi, Characiformes, Characidae). Biota Neopropica. 6(3). 11 indexed citations
20.
Langeani, Francisco. (1998). Argonectes robertsi sp. n., um novo bivibranchiinae (Pisces, Characiformes, Hemiodontidae) dos rios Tapajos, Xingu, Tocantins e Capim, drenagem do rio Amazonas. 171–183. 2 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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