World's Best Scientists 2026 revealed!

D-Index & Metrics

Ecology and Evolution

D-Index
59
Citations
11674
World Ranking
2450
National Ranking
39

Lasse Riemann publication distribution in Ecology and Evolution in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Lasse Riemann sits on this spectrum.

37–41 publications: 2 scientists 42–46 publications: 9 scientists 47–51 publications: 10 scientists 52–56 publications: 31 scientists 57–61 publications: 56 scientists 62–66 publications: 91 scientists 67–71 publications: 92 scientists 72–76 publications: 127 scientists 77–81 publications: 173 scientists 82–86 publications: 236 scientists 87–91 publications: 227 scientists 92–96 publications: 240 scientists 97–101 publications: 333 scientists 102–106 publications: 280 scientists 107–111 publications: 300 scientists 112–116 publications: 285 scientists 117–121 publications: 305 scientists 122–126 publications: 287 scientists 127–131 publications: 278 scientists 132–136 publications: 289 scientists 137–141 publications: 273 scientists 142–146 publications: 262 scientists 147–151 publications: 246 scientists 152–156 publications: 235 scientists 157–161 publications: 205 scientists 162–166 publications: 199 scientists 167–171 publications: 174 scientists 172–176 publications: 164 scientists 177–181 publications: 173 scientists 182–186 publications: 189 scientists 187–191 publications: 170 scientists 192–196 publications: 139 scientists 197–201 publications: 128 scientists 202–206 publications: 117 scientists 207–211 publications: 115 scientists 212–216 publications: 107 scientists 217–221 publications: 124 scientists 222–226 publications: 81 scientists 227–231 publications: 82 scientists 232–236 publications: 85 scientists 237–241 publications: 75 scientists 242–246 publications: 66 scientists 247–251 publications: 81 scientists 252–256 publications: 69 scientists 257–261 publications: 70 scientists 262–266 publications: 55 scientists 267–271 publications: 64 scientists 272–276 publications: 49 scientists 277–281 publications: 48 scientists 282–286 publications: 44 scientists 287–291 publications: 45 scientists 292–296 publications: 36 scientists 297–301 publications: 39 scientists 302–306 publications: 38 scientists 307–311 publications: 30 scientists 312–316 publications: 34 scientists 317–321 publications: 25 scientists 322–326 publications: 22 scientists 327–331 publications: 28 scientists 332–336 publications: 30 scientists 337–341 publications: 22 scientists 342–346 publications: 30 scientists 347–351 publications: 26 scientists 352–356 publications: 22 scientists 357–361 publications: 29 scientists 362–366 publications: 21 scientists 367–371 publications: 12 scientists 372–376 publications: 18 scientists 377–381 publications: 17 scientists 382–386 publications: 13 scientists 387–391 publications: 21 scientists 392–396 publications: 13 scientists 397–401 publications: 10 scientists 402–406 publications: 15 scientists 407–411 publications: 8 scientists 412–416 publications: 9 scientists 417–421 publications: 8 scientists 422–426 publications: 4 scientists 427–431 publications: 10 scientists 432–436 publications: 10 scientists 437–441 publications: 5 scientists 442–446 publications: 4 scientists 447–451 publications: 10 scientists 452–456 publications: 2 scientists 457–461 publications: 4 scientists 462–466 publications: 7 scientists 467–471 publications: 7 scientists 472–476 publications: 6 scientists 477–481 publications: 6 scientists 482–486 publications: 3 scientists 487–491 publications: 3 scientists 492–496 publications: 4 scientists 497–501 publications: 4 scientists 502–506 publications: 8 scientists 507–511 publications: 5 scientists 512–516 publications: 4 scientists 517–521 publications: 5 scientists 522–526 publications: 4 scientists 527–530 publications: 5 scientists 531+ publications: 100 scientists
37 publications 531+

This scientist: 171 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 531 publications or more.

Lasse Riemann D-index placement in Ecology and Evolution in 2026

The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Lasse Riemann sits on this spectrum.

30 D-Index: 95 scientists 31 D-Index: 123 scientists 32 D-Index: 191 scientists 33 D-Index: 245 scientists 34 D-Index: 252 scientists 35 D-Index: 244 scientists 36 D-Index: 249 scientists 37 D-Index: 244 scientists 38 D-Index: 254 scientists 39 D-Index: 254 scientists 40 D-Index: 280 scientists 41 D-Index: 274 scientists 42 D-Index: 266 scientists 43 D-Index: 233 scientists 44 D-Index: 248 scientists 45 D-Index: 208 scientists 46 D-Index: 201 scientists 47 D-Index: 213 scientists 48 D-Index: 207 scientists 49 D-Index: 172 scientists 50 D-Index: 209 scientists 51 D-Index: 199 scientists 52 D-Index: 153 scientists 53 D-Index: 169 scientists 54 D-Index: 163 scientists 55 D-Index: 148 scientists 56 D-Index: 120 scientists 57 D-Index: 146 scientists 58 D-Index: 137 scientists 59 D-Index: 140 scientists 60 D-Index: 104 scientists 61 D-Index: 119 scientists 62 D-Index: 118 scientists 63 D-Index: 99 scientists 64 D-Index: 77 scientists 65 D-Index: 100 scientists 66 D-Index: 86 scientists 67 D-Index: 83 scientists 68 D-Index: 75 scientists 69 D-Index: 94 scientists 70 D-Index: 57 scientists 71 D-Index: 68 scientists 72 D-Index: 59 scientists 73 D-Index: 63 scientists 74 D-Index: 66 scientists 75 D-Index: 60 scientists 76 D-Index: 42 scientists 77 D-Index: 49 scientists 78 D-Index: 39 scientists 79 D-Index: 37 scientists 80 D-Index: 43 scientists 81 D-Index: 41 scientists 82 D-Index: 45 scientists 83 D-Index: 34 scientists 84 D-Index: 40 scientists 85 D-Index: 35 scientists 86 D-Index: 55 scientists 87 D-Index: 24 scientists 88 D-Index: 24 scientists 89 D-Index: 30 scientists 90 D-Index: 23 scientists 91 D-Index: 25 scientists 92 D-Index: 27 scientists 93 D-Index: 27 scientists 94 D-Index: 13 scientists 95 D-Index: 23 scientists 96 D-Index: 12 scientists 97 D-Index: 14 scientists 98 D-Index: 19 scientists 99 D-Index: 16 scientists 100 D-Index: 14 scientists 101 D-Index: 5 scientists 102 D-Index: 21 scientists 103 D-Index: 16 scientists 104 D-Index: 10 scientists 105 D-Index: 7 scientists 106 D-Index: 7 scientists 107 D-Index: 7 scientists 108 D-Index: 6 scientists 109 D-Index: 9 scientists 110 D-Index: 11 scientists 111 D-Index: 12 scientists 112 D-Index: 9 scientists 113 D-Index: 7 scientists 114 D-Index: 3 scientists 115 D-Index: 8 scientists 116 D-Index: 5 scientists 117 D-Index: 11 scientists 118 D-Index: 4 scientists 119 D-Index: 2 scientists 120 D-Index: 5 scientists 121+ D-Index: 100 scientists
30 D-Index 121+

This scientist: 59 D-Index — 72nd percentile

72% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 121 D-Index or more.

Overview

Lasse Riemann is affiliated with the University of Copenhagen in Denmark. Their primary research areas span Environmental Science and Earth and Planetary Sciences, with significant contributions in the subfields of Ecology, Oceanography, Environmental Chemistry, Molecular Biology, and Global and Planetary Change.

Their work has been published frequently in scientific venues such as Limnology and Oceanography, Frontiers in Marine Science, Frontiers in Microbiology, Estuarine Coastal and Shelf Science, and The ISME Journal.

Riemann's research topics primarily cover Microbial Community Ecology and Physiology, Marine and coastal ecosystems, Methane Hydrates and Related Phenomena, Isotope Analysis in Ecology, Coastal wetland ecosystem dynamics, Marine Biology and Ecology Research, and Genomics and Phylogenetic Studies.

Some of the recent papers authored or co-authored by Lasse Riemann include:

  • Ecosystem-wide metagenomic binning enables prediction of ecological niches from genomes, 2020, Communications Biology
  • Quantifying nitrogen fixation by heterotrophic bacteria in sinking marine particles, 2021, Nature Communications
  • Global oceanic diazotroph database version 2 and elevated estimate of global oceanic N 2 fixation, 2023, Earth System Science Data
  • Nitrogen Fixation in a Changing Arctic Ocean: An Overlooked Source of Nitrogen?, 2020, Frontiers in Microbiology
  • Sinking Trichodesmium fixes nitrogen in the dark ocean, 2022, The ISME Journal

The scientist has also collaborated extensively with several frequent co-authors, including:

  • Mar Benavides
  • Søren Hallstrøm
  • Olivier Grosso
  • Matthias Labrenz
  • Anders F. Andersson

Best Publications

  • Dynamics of Bacterial Community Composition and Activity during a Mesocosm Diatom Bloom

    Lasse Riemann;Grieg F. Steward;Farooq Azam

  • Dynamics of Bacterial Community Composition and Activity during a Mesocosm Diatom Bloom

    Unknown

  • Global patterns of diversity and community structure in marine bacterioplankton

    Thomas Pommier;B Canbäck;Lasse Riemann;Kjärstin H Boström

  • Database of diazotrophs in global ocean: abundance, biomass and nitrogen fixation rates

    Y. W. Luo;S. C. Doney;L. A. Anderson;Mar Benavides

  • Optimization of DNA extraction for quantitative marine bacterioplankton community analysis

    Kjärstin H. Boström;Karin Simu;Åke Hagström;Lasse Riemann

  • Pyrosequencing reveals contrasting seasonal dynamics of taxa within Baltic Sea bacterioplankton communities

    Anders F Andersson;Lasse Riemann;Stefan Bertilsson

  • Variations in bacterial community structure during a dinoflagellate bloom analyzed by DGGE and 16S rDNA sequencing

    Laura B. Fandino;Lasse Riemann;Grieg F. Steward;Richard A. Long

  • Role for urea in nitrification by polar marine Archaea.

    Laura Alonso-Saéz;Allison S Waller;Daniel R Mende;Kevin Bakker

  • All roads lead to home: panmixia of European eel in the Sargasso Sea

    Thomas Damm Als;Michael Møller Hansen;Gregory E. Maes;Martin Castonguay

  • Large variabilities in host strain susceptibility and phage host range govern interactions between lytic marine phages and their Flavobacterium hosts.

    Karin Holmfeldt;Mathias Middelboe;Ole Nybroe;Lasse Riemann

  • Community Dynamics of Free-living and Particle-associated Bacterial Assemblages during a Freshwater Phytoplankton Bloom.

    Lasse Riemann;A. Winding

  • Nitrogenase gene amplicons from global marine surface waters are dominated by genes of non-cyanobacteria.

    Hanna Farnelid;Anders F. Andersson;Stefan Bertilsson;Waleed Abu Al-Soud

  • Twelve previously unknown phage genera are ubiquitous in global oceans

    Karin Holmfeldt;Natalie Solonenko;Manesh B Shah;Kristen L Corrier

  • Nitrogenase genes in non-cyanobacterial plankton: prevalence, diversity and regulation in marine waters

    Lasse Riemann;Hanna Farnelid;Grieg F. Steward

  • Significant N 2 fixation by heterotrophs, photoheterotrophs and heterocystous cyanobacteria in two temperate estuaries

    Mikkel Bentzon-Tilia;Sachia J. Traving;Mustafa Mantikci;Helle Knudsen-Leerbeck

  • Bacterial motility in the sea and its ecological implications

    Hans-Peter Grossart;Lasse Riemann;Farooq Azam

  • Marine Non-Cyanobacterial Diazotrophs: Moving beyond Molecular Detection.

    Deniz Bombar;Ryan W. Paerl;Lasse Riemann

  • Widespread N-Acetyl-d-Glucosamine Uptake among Pelagic Marine Bacteria and Its Ecological Implications

    Lasse Riemann;Farooq Azam

  • Bacterial community composition during two consecutive NE Monsoon periods in the Arabian Sea studied by denaturing gradient gel electrophoresis (DGGE) of rRNA genes

    Lasse Riemann;Grieg F. Steward;Laura B. Fandino;Lisa Campbell

  • Active nitrogen-fixing heterotrophic bacteria at and below the chemocline of the central Baltic Sea

    Hanna Farnelid;Mikkel Bentzon-Tilia;Anders F Andersson;Stefan Bertilsson

  • The native bacterioplankton community in the central baltic sea is influenced by freshwater bacterial species.

    Lasse Riemann;C. Leitet;T. Pommier;K. Simu

Frequent Co-Authors

Stefan Bertilsson
Stefan Bertilsson Swedish Research Council
Åke Hagström
Åke Hagström Linnaeus University
Anders F. Andersson
Anders F. Andersson Royal Institute of Technology
Torkel Gissel Nielsen
Torkel Gissel Nielsen Technical University of Denmark
Mathias Middelboe
Mathias Middelboe University of Copenhagen
Ramiro Logares
Ramiro Logares Spanish National Research Council
Hans-Peter Grossart
Hans-Peter Grossart University of Potsdam
Pia H. Moisander
Pia H. Moisander University of Massachusetts Dartmouth
Jarone Pinhassi
Jarone Pinhassi Linnaeus University
Ilana Berman-Frank
Ilana Berman-Frank University of Haifa

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