Marie Djernæs

483 total citations
20 papers, 370 citations indexed

About

Marie Djernæs is a scholar working on Ecology, Evolution, Behavior and Systematics, Genetics and Ecology. According to data from OpenAlex, Marie Djernæs has authored 20 papers receiving a total of 370 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, Evolution, Behavior and Systematics, 16 papers in Genetics and 5 papers in Ecology. Recurrent topics in Marie Djernæs's work include Plant and animal studies (11 papers), Insect and Arachnid Ecology and Behavior (9 papers) and Fossil Insects in Amber (8 papers). Marie Djernæs is often cited by papers focused on Plant and animal studies (11 papers), Insect and Arachnid Ecology and Behavior (9 papers) and Fossil Insects in Amber (8 papers). Marie Djernæs collaborates with scholars based in Denmark, Canada and United Kingdom. Marie Djernæs's co-authors include Klaus‐Dieter Klass, Jakob Damgaard, Paul Eggleton, Mike D. Picker, Thomas J. Simonsen, Felix A. H. Sperling, Evgeny V. Zakharov, Richard I. Vane‐Wright, Kent Olsen and Jérôme Murienne and has published in prestigious journals such as Molecular Phylogenetics and Evolution, Biological Journal of the Linnean Society and Cladistics.

In The Last Decade

Marie Djernæs

19 papers receiving 360 citations

Peers

Marie Djernæs

EEBS

GENET

ECOLO

Yanli Che China

Noemy Seraphim Brazil

Judit Bereczki Hungary

Atilano Contreras‐Ramos Mexico

Davide Badano Italy

Eirik Rindal Norway

Alberto Zilli United Kingdom

Oliver Zompro Germany

Sibyle Moulin France

Jessica R. Litman Switzerland

Yanli Che China

Marie Djernæs

489 ×1.6

EEBS

417 ×1.4

GENET

37 ×0.8

19 ×0.5

ECOLO

65 ×1.7

Citations per year, relative to Marie Djernæs Marie Djernæs (= 1×) peers Yanli Che

Countries citing papers authored by Marie Djernæs

Since Specialization

Citations

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

Fields of papers citing papers by Marie Djernæs

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marie Djernæs

This figure shows the co-authorship network connecting the top 25 collaborators of Marie Djernæs. A scholar is included among the top collaborators of Marie Djernæs 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 Marie Djernæs. Marie Djernæs 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

Simonsen, Thomas J., et al.. (2024). Increased geographic sampling suggests incomplete lineage sorting and recent introgression between Pyrrhosoma nymphula (Sulzer, 1776) and P. elisabethae Schmidt, 1948 in the Western Palearctic. International Journal of Odonatology. 27. 37–46.

Simonsen, Thomas J., et al.. (2023). The Grasshopper Paradigm in damselflies: evidence for phalanx-like postglacial recolonization of Europe from a Balkan refugium in Platycnemis pennipes Pallas (Odonata: Zygoptera: Platycnemidae). Arthropod Systematics & Phylogeny. 81. 1019–1029. 2 indexed citations

Simonsen, Thomas J., et al.. (2023). COI diversity supports subspecific division in Western European Lestes virens (Charpentier, 1825) (Zygoptera: Lestidae), but hints at further Mediterranean complexity. International Journal of Odonatology. 26. 18–26. 2 indexed citations

Djernæs, Marie & Jérôme Murienne. (2022). Phylogeny of Blattoidea (Dictyoptera: Blattodea) with a revised classification of Blattidae. Arthropod Systematics & Phylogeny. 80. 209–228. 11 indexed citations

Simonsen, Thomas J., et al.. (2022). Rhapsody in emerald: phylogenetic framework for Lestidae with reference to the systematic position of Chalcolestes Kennedy. International Journal of Odonatology. 25. 16–21. 2 indexed citations

Kohli, Manpreet K., Marie Djernæs, Melissa Sánchez Herrera, et al.. (2021). Comparative phylogeography uncovers evolutionary past of Holarctic dragonflies. PeerJ. 9. e11338–e11338. 11 indexed citations

Djernæs, Marie, et al.. (2021). A tale of two Skimmers: complex relationships between DNA barcodes, distributions and taxonomy in European Orthetrum cancellatum and O. coerulescens. International Journal of Odonatology. 24. 316–331. 3 indexed citations

Simonsen, Thomas J., Kent Olsen, & Marie Djernæs. (2020). The African-Iberian connection in Odonata: mtDNA and ncDNA based phylogeography of Aeshna cyanea (Müller, 1764) (Odonata: Aeshnidae) in Western Palaearctic. Zenodo (CERN European Organization for Nuclear Research). 6 indexed citations

Djernæs, Marie, et al.. (2020). Phylogeny and life history evolution of Blaberoidea (Blattodea). Zenodo (CERN European Organization for Nuclear Research). 29 indexed citations

10.

Djernæs, Marie, et al.. (2017). Fossil calibrations for the cockroach phylogeny (Insecta, Dictyoptera, Blattodea), comments on the use of wings for their identification, and a redescription of the oldest Bla. Palaeontologia Electronica. 22 indexed citations

11.

Djernæs, Marie, Klaus‐Dieter Klass, & Paul Eggleton. (2014). Identifying possible sister groups of Cryptocercidae+Isoptera: A combined molecular and morphological phylogeny of Dictyoptera. Molecular Phylogenetics and Evolution. 84. 284–303. 77 indexed citations

12.

Djernæs, Marie & Felix A. H. Sperling. (2012). Exploring a key synapomorphy: correlations between structure and function in the sternum V glands of Trichoptera and Lepidoptera (Insecta). Biological Journal of the Linnean Society. 106(3). 561–579. 2 indexed citations

13.

Djernæs, Marie & Niels P. Kristensen. (2011). Derived morphology in a basal moth: The uniquely specialized sternum V glands of Agathiphaga (Lepidoptera: Agathiphagidae). Arthropod Structure & Development. 40(6). 559–569. 6 indexed citations

14.

Djernæs, Marie. (2011). Structure and phylogenetic significance of the sternum V glands in Trichoptera. Zootaxa. 2884(1). 12 indexed citations

15.

Djernæs, Marie. (2011). The sternum V glands in Lepidoptera. Acta Zoologica. 94(1). 19–34. 4 indexed citations

16.

Djernæs, Marie, Klaus‐Dieter Klass, Mike D. Picker, & Jakob Damgaard. (2011). Phylogeny of cockroaches (Insecta, Dictyoptera, Blattodea), with placement of aberrant taxa and exploration of out‐group sampling. Systematic Entomology. 37(1). 65–83. 84 indexed citations

17.

Djernæs, Marie & Felix A. H. Sperling. (2011). <p><strong>Evolutionary riddles and phylogenetic twiddles: the ground plan and early diversification of the sternum V gland in Amphiesmenoptera (Trichoptera + Lepidoptera)</strong></p>. Zoosymposia. 5(1). 83–100. 7 indexed citations

18.

Simonsen, Thomas J., et al.. (2010). Phylogenetics and divergence times of Papilioninae (Lepidoptera) with special reference to the enigmatic genera Teinopalpus and Meandrusa. Cladistics. 27(2). 113–137. 61 indexed citations

19.

Djernæs, Marie. (2010). Morphology, function and evolution of the sternum V glands in Amphiesmenoptera. University of Alberta Library. 1 indexed citations

20.

Djernæs, Marie & Jakob Damgaard. (2006). Exon-intron structure, paralogy and sequenced regions of elongation factor-1 alpha in Hexapoda. Arthropod Systematics & Phylogeny. 64(1). 45–52. 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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