C. A. Krug

1.1k total citations
38 papers, 421 citations indexed

About

C. A. Krug is a scholar working on Ecology, Evolution, Behavior and Systematics, Insect Science and Plant Science. According to data from OpenAlex, C. A. Krug has authored 38 papers receiving a total of 421 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Ecology, Evolution, Behavior and Systematics, 21 papers in Insect Science and 18 papers in Plant Science. Recurrent topics in C. A. Krug's work include Plant and animal studies (21 papers), Insect and Pesticide Research (16 papers) and Plant Parasitism and Resistance (10 papers). C. A. Krug is often cited by papers focused on Plant and animal studies (21 papers), Insect and Pesticide Research (16 papers) and Plant Parasitism and Resistance (10 papers). C. A. Krug collaborates with scholars based in Brazil, United States and Austria. C. A. Krug's co-authors include Isabel Alves‐dos‐Santos, A. Carvalho, Cláudia Inês da Silva, Flávia Batista Gomes, Gilberto J. de Morães, Carlos Alberto Garófalo, Léo Correia da Rocha‐Filho, Alexandre Somavilla, James H. Cane and Clemens Schlindwein and has published in prestigious journals such as SHILAP Revista de lepidopterología, Frontiers in Plant Science and Agronomy.

In The Last Decade

C. A. Krug

37 papers receiving 401 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C. A. Krug Brazil	12	264	221	179	89	76	38	421
K. S. Malagodi-Braga Brazil	7	435 1.6×	386 1.7×	195 1.1×	191 2.1×	19 0.3×	12	498
Luis Miguel Constantino Colombia	11	105 0.4×	193 0.9×	137 0.8×	89 1.0×	34 0.4×	51	324
Elen de Lima Aguiar-Menezes Brazil	13	215 0.8×	378 1.7×	175 1.0×	117 1.3×	5 0.1×	65	489
Abdelmutalab G. A. Azrag Kenya	11	54 0.2×	229 1.0×	108 0.6×	35 0.4×	16 0.2×	30	296
L. H. P. Kiill Brazil	13	250 0.9×	135 0.6×	238 1.3×	34 0.4×	3 0.0×	61	382
Katsuya Ichinose Japan	15	177 0.7×	297 1.3×	122 0.7×	150 1.7×	15 0.2×	48	441
Luís Cláudio Paterno Silveira Brazil	14	185 0.7×	365 1.7×	264 1.5×	69 0.8×	2 0.0×	54	507
M. de F. Ribeiro Brazil	11	366 1.4×	330 1.5×	78 0.4×	257 2.9×	4 0.1×	32	436
Airton Torres Carvalho Brazil	11	402 1.5×	245 1.1×	167 0.9×	153 1.7×	4 0.1×	27	470
Silvia R. M. Pedro Brazil	12	563 2.1×	533 2.4×	152 0.8×	285 3.2×	7 0.1×	30	684

Countries citing papers authored by C. A. Krug

Since Specialization

Citations

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

Fields of papers citing papers by C. A. Krug

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. A. Krug. 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 C. A. Krug. The network helps show where C. A. Krug may publish in the future.

Co-authorship network of co-authors of C. A. Krug

This figure shows the co-authorship network connecting the top 25 collaborators of C. A. Krug. A scholar is included among the top collaborators of C. A. Krug 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 C. A. Krug. C. A. Krug is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Silva, Felipe M. A. da, et al.. (2023). Chemical composition of guarana flowers and nectar and their ecological significance. Biochemical Systematics and Ecology. 112. 104769–104769. 4 indexed citations

Abreu, Vanessa Holanda Righetti de, et al.. (2023). A review of pollen types foraged by Melipona in the Brazilian Amazon. Palynology. 47(3). 4 indexed citations

Cordeiro, Guaraci Duran, Paulo Milet‐Pinheiro, C. A. Krug, et al.. (2021). Floral Volatiles: A Promising Method to Access the Rare Nocturnal and Crepuscular Bees. Frontiers in Ecology and Evolution. 9. 7 indexed citations

Krug, C. A., et al.. (2020). Effect of pollen of different plant species on the oviposition of two phytoseiid mites (Acari: Phytoseiidae) commonly found in citrus orchards in the Brazilian Amazonia. Acarologia. 60(1). 22–29. 9 indexed citations

Krug, C. A., Guaraci Duran Cordeiro, Irmgard Schäffler, et al.. (2018). Nocturnal Bee Pollinators Are Attracted to Guarana Flowers by Their Scents. Frontiers in Plant Science. 9. 1072–1072. 35 indexed citations

Somavilla, Alexandre, et al.. (2016). Diversity of wasps (Hymenoptera: Vespidae) in conventional and organic guarana (Paullinia cupana var. sorbilis) crops in the Brazilian Amazon. Sociobiology. 63(4). 1051–1051. 16 indexed citations

Gomes, Flávia Batista, et al.. (2015). First record of the Indian meal moth, Plodia interpunctella (HUBNER 1813) (Lepidoptera: Pyralidae) for Brazil nut.. SHILAP Revista de lepidopterología. 3 indexed citations

Gomes, Flávia Batista, et al.. (2015). First record of the indian meal moth, Plodia interpunctella (Hubner 1813) (Lepidoptera: Pyralidae) for Brazil nut. Bioscience Journal. 31(6). 1708–1710. 4 indexed citations

Berni, Roberto, et al.. (2012). Danos por Plutella xylostella em couve-de-folhas jovem afetados pela altura e nitrogênio.. infoteca-e (Brazilian Agricultural Research Corporation). 1 indexed citations

10.

Rocha‐Filho, Léo Correia da, C. A. Krug, Cláudia Inês da Silva, & Carlos Alberto Garófalo. (2012). Floral Resources Used by Euglossini Bees (Hymenoptera: Apidae) in Coastal Ecosystems of the Atlantic Forest. Psyche A Journal of Entomology. 2012. 1–13. 36 indexed citations

11.

Krug, C. A., Cláudia Inês da Silva, & Isabel Alves‐dos‐Santos. (2012). Interaction between Bees and the Tristylous Flowers ofOxalis cytisoidesMart. & Zucc. (Oxalidaceae). Psyche A Journal of Entomology. 2012. 1–8. 5 indexed citations

12.

Krug, C. A., et al.. (2010). Biologia da flôr do cafeeiro Coffea arabica L.. Ciência e Cultura. 62. 35–38. 2 indexed citations

13.

Krug, C. A., et al.. (2010). Comunidade de abelhas nativas (Apidae) em Floresta Ombrófila Densa Montana em Santa Catarina. Zoologia (Curitiba). 27(1). 70–80. 8 indexed citations

14.

Krug, C. A. & Isabel Alves‐dos‐Santos. (2008). O uso de diferentes métodos para amostragem da fauna de abelhas (Hymenoptera: Apoidea), um estudo em floresta ombrófila mista em Santa Catarina. Neotropical Entomology. 37(3). 265–278. 46 indexed citations

15.

Krug, C. A., et al.. (2008). ECOLOGY, BEHAVIOR AND BIONOMICS O Uso de Diferentes Métodos para Amostragem da Fauna de Abelhas (Hymenoptera: Apoidea), um Estudo em Floresta Ombrófi la Mista em. 4 indexed citations

16.

Krug, C. A., et al.. (1964). World cocoa survey.. Food and Agriculture Organization of the United Nations eBooks. 3 indexed citations

17.

Carvalho, Ana Maria, et al.. (1961). Melhoramento do Cafeeiro: XXI - Comportamento regional de variedades. Linhagens e progênies de café ao sol e à sombra. Bragantia. 20(unico). 1045–1142. 12 indexed citations

18.

Krug, C. A., et al.. (1954). Genética de Coffea: XXI. Hereditariedade dos característicos de Coffea arabica L. var. laurina (Smeathman) DC. Bragantia. 13(unico). 247–255. 9 indexed citations

19.

Krug, C. A., et al.. (1952). Genética de Coffea: XV - Hereditariedade dos característicos principais de Coffea arabica L. Var. semperflorens K.M.C.. Bragantia. 12(4-6). 163–170. 1 indexed citations

20.

Carvalho, A., et al.. (1952). Melhoramento do cafeeiro: IV - Café Mundo Novo. Bragantia. 12(4-6). 97–130. 31 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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