Gregor Kölsch

470 total citations
17 papers, 380 citations indexed

About

Gregor Kölsch is a scholar working on Ecology, Insect Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Gregor Kölsch has authored 17 papers receiving a total of 380 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Ecology, 9 papers in Insect Science and 8 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Gregor Kölsch's work include Forest Insect Ecology and Management (8 papers), Coleoptera Taxonomy and Distribution (7 papers) and Insect symbiosis and bacterial influences (5 papers). Gregor Kölsch is often cited by papers focused on Forest Insect Ecology and Management (8 papers), Coleoptera Taxonomy and Distribution (7 papers) and Insect symbiosis and bacterial influences (5 papers). Gregor Kölsch collaborates with scholars based in Germany, Denmark and Finland. Gregor Kölsch's co-authors include Oliver Betz, Bo V. Pedersen, Olof Biström, G. Wegener, K. B. Jakobi, Kayoko Fukumori, Eugen Bauer, Roy Kirsch, Yannick Pauchet and Takema Fukatsu and has published in prestigious journals such as Nature Communications, Journal of Experimental Marine Biology and Ecology and Molecular Phylogenetics and Evolution.

In The Last Decade

Gregor Kölsch

17 papers receiving 370 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gregor Kölsch Germany 12 176 160 150 122 51 17 380
Konstantin Nadein Germany 10 53 0.3× 246 1.5× 126 0.8× 65 0.5× 39 0.8× 41 361
Hasan Hüseyin Başıbüyük Türkiye 16 267 1.5× 611 3.8× 336 2.2× 77 0.6× 27 0.5× 36 834
Bruce S. Heming Canada 13 218 1.2× 352 2.2× 221 1.5× 43 0.4× 17 0.3× 19 527
Masatoshi Toyama Japan 11 198 1.1× 220 1.4× 97 0.6× 40 0.3× 13 0.3× 40 367
J. Noble‐Nesbitt United Kingdom 13 146 0.8× 178 1.1× 255 1.7× 117 1.0× 21 0.4× 21 472
Natalia A. Matushkina Ukraine 12 56 0.3× 252 1.6× 154 1.0× 107 0.9× 6 0.1× 30 351
Si‐Qin Ge China 14 107 0.6× 565 3.5× 252 1.7× 109 0.9× 8 0.2× 75 711
Masahiro Ôhara Japan 8 86 0.5× 210 1.3× 111 0.7× 53 0.4× 18 0.4× 58 299
Antonin Crumière France 10 72 0.4× 158 1.0× 87 0.6× 59 0.5× 11 0.2× 16 257
David G. Furth United States 14 132 0.8× 416 2.6× 140 0.9× 139 1.1× 4 0.1× 46 518

Countries citing papers authored by Gregor Kölsch

Since Specialization
Citations

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

Fields of papers citing papers by Gregor Kölsch

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gregor Kölsch

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

All Works

17 of 17 papers shown
1.
Kirsch, Roy, Yannick Pauchet, Eugen Bauer, et al.. (2020). Bacterial symbionts support larval sap feeding and adult folivory in (semi-)aquatic reed beetles. Nature Communications. 11(1). 2964–2964. 45 indexed citations
2.
Kölsch, Gregor, et al.. (2014). Potential for passive internal dispersal: eggs of an aquatic leaf beetle survive passage through the digestive system of mallards. Ecological Entomology. 39(3). 391–394. 13 indexed citations
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Kölsch, Gregor, et al.. (2012). Shared Ancestry of Symbionts? Sagrinae and Donaciinae (Coleoptera, Chrysomelidae) Harbor Similar Bacteria. Insects. 3(2). 473–491. 9 indexed citations
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Kölsch, Gregor, et al.. (2011). Oxygen consumption of the aquatic leaf beetles Macroplea mutica and Macroplea appendiculata is low and not influenced by salinity. Physiological Entomology. 36(2). 111–119. 10 indexed citations
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Kölsch, Gregor, et al.. (2010). The salinity preference of members of the genus Macroplea (Coleoptera, Chrysomelidae, Donaciinae), fully aquatic leaf beetles that occur in brackish water. Journal of Experimental Marine Biology and Ecology. 390(2). 203–209. 2 indexed citations
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Kölsch, Gregor & Bo V. Pedersen. (2008). Molecular phylogeny of reed beetles (Col., Chrysomelidae, Donaciinae): The signature of ecological specialization and geographical isolation. Molecular Phylogenetics and Evolution. 48(3). 936–952. 33 indexed citations
12.
Kölsch, Gregor, Bo V. Pedersen, & Olof Biström. (2006). Species delimitation in the leaf beetle genus Macroplea (Coleoptera, Chrysomelidae) based on mitochondrial DNA, and phylogeographic considerations. Insect Systematics & Evolution. 37(4). 467–479. 13 indexed citations
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Betz, Oliver & Gregor Kölsch. (2004). The role of adhesion in prey capture and predator defence in arthropods. Arthropod Structure & Development. 33(1). 3–30. 87 indexed citations
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Kölsch, Gregor & Oliver Betz. (1998). Ultrastructure and function of the adhesion–capture apparatus of Stenus species (Coleoptera, Staphylinidae). Zoomorphology. 118(4). 263–272. 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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