Ulf Jondelius

5.0k total citations · 1 hit paper
76 papers, 3.4k citations indexed

About

Ulf Jondelius is a scholar working on Molecular Biology, Ecology and Oceanography. According to data from OpenAlex, Ulf Jondelius has authored 76 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Molecular Biology, 35 papers in Ecology and 27 papers in Oceanography. Recurrent topics in Ulf Jondelius's work include Planarian Biology and Electrostimulation (36 papers), Marine Biology and Ecology Research (25 papers) and Parasite Biology and Host Interactions (25 papers). Ulf Jondelius is often cited by papers focused on Planarian Biology and Electrostimulation (36 papers), Marine Biology and Ecology Research (25 papers) and Parasite Biology and Host Interactions (25 papers). Ulf Jondelius collaborates with scholars based in Sweden, Russia and Italy. Ulf Jondelius's co-authors include Michael Norén, Jaume Baguñà, Mikael Thollesson, Andreas Hejnol, Olga I. Raikova, M. Antonio Todaro, Tobias Kånneby, Andreas Wållberg, Per Sundberg and Marta Riutort and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and PLoS ONE.

In The Last Decade

Ulf Jondelius

76 papers receiving 3.3k citations

Hit Papers

Assessing the root of bilaterian animals with scalable ph... 2009 2026 2014 2020 2009 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Assessing the root of bilaterian animals with scalable phylogenomic methods
    2009 555 citations Andreas Hejnol, Jaume Baguñà et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulf Jondelius Sweden 30 1.7k 1.6k 1.0k 986 797 76 3.4k
Marta Riutort Spain 32 2.4k 1.4× 1.6k 1.0× 672 0.7× 1.6k 1.6× 775 1.0× 97 3.7k
Kevin M. Kocot United States 27 1.2k 0.7× 923 0.6× 998 1.0× 772 0.8× 799 1.0× 81 3.1k
Matthias Obst Sweden 20 1.2k 0.7× 855 0.5× 638 0.6× 887 0.9× 1.1k 1.4× 47 2.9k
Christoph Bleidorn Germany 37 1.4k 0.8× 1.8k 1.1× 1.7k 1.6× 907 0.9× 551 0.7× 104 4.4k
Gerhard Haszprunar Germany 40 871 0.5× 1.9k 1.2× 2.0k 1.9× 998 1.0× 654 0.8× 136 4.6k
Torsten H. Struck Germany 33 1.1k 0.7× 1.8k 1.2× 1.8k 1.8× 984 1.0× 684 0.9× 69 3.7k
Reinhard M. Rieger Austria 35 1.5k 0.9× 976 0.6× 1.1k 1.0× 1.0k 1.1× 546 0.7× 82 2.9k
Reinhardt Møbjerg Kristensen Denmark 38 1.4k 0.9× 2.0k 1.3× 1.6k 1.6× 863 0.9× 1.4k 1.7× 155 5.7k
Martin V. Sørensen Denmark 31 1.4k 0.8× 1.8k 1.1× 2.4k 2.4× 997 1.0× 1.5k 1.9× 163 5.3k
James M. Turbeville United States 17 1.2k 0.7× 726 0.5× 782 0.8× 502 0.5× 416 0.5× 33 2.5k

Countries citing papers authored by Ulf Jondelius

Since Specialization
Citations

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

Fields of papers citing papers by Ulf Jondelius

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulf Jondelius

This figure shows the co-authorship network connecting the top 25 collaborators of Ulf Jondelius. A scholar is included among the top collaborators of Ulf Jondelius 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 Ulf Jondelius. Ulf Jondelius 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.
Martínez, Alejandro, Ulf Jondelius, Daphne de Jong, et al.. (2024). Enhancing metabarcoding efficiency and ecological insights through integrated taxonomy and DNA reference barcoding: A case study on beach meiofauna. Molecular Ecology Resources. 24(7). e13997–e13997. 8 indexed citations
2.
Jondelius, Ulf, et al.. (2019). A taxonomic review and revisions of Microstomidae (Platyhelminthes: Macrostomorpha). PLoS ONE. 14(4). e0212073–e0212073. 10 indexed citations
3.
Jondelius, Ulf, et al.. (2018). Wide distributions and cryptic diversity within a Microstomum (Platyhelminthes) species complex. Zoologica Scripta. 47(4). 486–498. 8 indexed citations
4.
Martín‐Durán, José M., Kevin Pang, Aina Børve, et al.. (2017). Convergent evolution of bilaterian nerve cords. Nature. 553(7686). 45–50. 114 indexed citations
5.
Cannon, Johanna T., Bruno C. Vellutini, Julian P. Smith, et al.. (2016). Xenacoelomorpha is the sister group to Nephrozoa. Nature. 530(7588). 89–93. 233 indexed citations
6.
Jondelius, Ulf, et al.. (2014). Hyper-Cryptic Marine Meiofauna: Species Complexes in Nemertodermatida. PLoS ONE. 9(9). e107688–e107688. 29 indexed citations
7.
Kånneby, Tobias & Ulf Jondelius. (2013). Four new species of Acoela from Chile. Zootaxa. 3736(5). 471–85. 3 indexed citations
8.
Todaro, M. Antonio, Matteo Dal Zotto, Ulf Jondelius, et al.. (2012). Gastrotricha: A Marine Sister for a Freshwater Puzzle. PLoS ONE. 7(2). e31740–e31740. 48 indexed citations
9.
Todaro, M. Antonio, Tobias Kånneby, Matteo Dal Zotto, & Ulf Jondelius. (2011). Phylogeny of Thaumastodermatidae (Gastrotricha: Macrodasyida) Inferred from Nuclear and Mitochondrial Sequence Data. PLoS ONE. 6(3). e17892–e17892. 58 indexed citations
10.
Jondelius, Ulf, et al.. (2008). Phylogeny of Catenulida and support for Platyhelminthes. Organisms Diversity & Evolution. 8(5). 378–387. 35 indexed citations
11.
Pleijel, Fredrik, Ulf Jondelius, Arne Nygren, et al.. (2008). Phylogenies without roots? A plea for the use of vouchers in molecular phylogenetic studies. Molecular Phylogenetics and Evolution. 48(1). 369–371. 447 indexed citations
12.
13.
Tekle, Yonas I., Olga I. Raikova, Jean‐Lou Justine, & Ulf Jondelius. (2007). Ultrastructure and tubulin immunocytochemistry of the copulatory stylet‐like structure in Childia species (Acoela). Journal of Morphology. 268(2). 166–180. 3 indexed citations
14.
Raikova, Olga I., Maria Reuter, Margaretha K. S. Gustafsson, et al.. (2004). Basiepidermal nervous system in Nemertoderma westbladi (Nemertodermatida): GYIRFamide immunoreactivity. Zoology. 107(1). 75–86. 30 indexed citations
15.
Wållberg, Andreas, Mikael Thollesson, James S. Farris, & Ulf Jondelius. (2004). The phylogenetic position of the comb jellies (Ctenophora) and the importance of taxonomic sampling. Cladistics. 20(6). 558–578. 81 indexed citations
16.
Jondelius, Ulf, et al.. (2001). Nemertodermatida, a basal bilaterian group. Belgian journal of zoology. 3 indexed citations
17.
Raikova, Olga I., et al.. (2001). Organisation of the nervous system in the Acoela: an immunocytochemical study. Tissue and Cell. 33(2). 119–128. 47 indexed citations
18.
Raikova, Olga I., M. Reuter, Ulf Jondelius, & Margaretha K. S. Gustafsson. (2000). The brain of the Nemertodermatida (Platyhelminthes) as revealed by anti-5HT and anti-FMRFamide immunostainings. Tissue and Cell. 32(5). 358–365. 43 indexed citations
19.
Norén, Michael & Ulf Jondelius. (1999). Phylogeny of the Prolecithophora (Platyhelminthes) Inferred from 18S rDNA Sequences. Cladistics. 15(2). 103–112. 95 indexed citations
20.
Watson, N., Klaus Rohde, & Ulf Jondelius. (1993). Ultrastructure of sperm and spermiogenesis ofPterastericola astropectinis (Platyhelminthes, Rhabdocoela, Pterastericolidae). Parasitology Research. 79(4). 322–328. 12 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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