World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
78
Citations
27105
World Ranking
4476
National Ranking
2177

Ramunas Stepanauskas publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Ramunas Stepanauskas sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 200 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Ramunas Stepanauskas D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Ramunas Stepanauskas sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 78 D-Index — 77th percentile

77% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Research.com Recognitions

  • 2018 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Ramunas Stepanauskas is affiliated with the Bigelow Laboratory For Ocean Sciences in the United States. Their research focuses broadly on environmental science and biochemistry, genetics, and molecular biology, with a particular emphasis on molecular biology and ecology. These fields shape much of their scientific inquiry and publication record.

The scientist's work covers several subfields and topics, reflecting a multidisciplinary approach. Main subfields of study include molecular biology, ecology, environmental chemistry, oceanography, and cellular and molecular neuroscience. The primary research topics are microbial community ecology and physiology, genomics and phylogenetic studies, protist diversity and phylogeny, bacteriophages and microbial interactions, methane hydrates and related phenomena, microbial natural products and biosynthesis, and marine bivalve and aquaculture studies.

Stepanauskas has published extensively, with frequent contributions to several scientific venues. The most common publication outlets are bioRxiv (Cold Spring Harbor Laboratory) with nine publications, The ISME Journal with seven, Frontiers in Microbiology with five, Microbiome with four, and the Proceedings of the National Academy of Sciences with three papers.

Notable recent papers include:

  • Expansion of the global RNA virome reveals diverse clades of bacteriophages, 2022, Cell
  • Ancestral Absence of Electron Transport Chains in Patescibacteria and DPANN, 2020, Frontiers in Microbiology
  • Novel integrative elements and genomic plasticity in ocean ecosystems, 2023, Cell
  • Phosphonate production by marine microbes: Exploring new sources and potential function, 2022, Proceedings of the National Academy of Sciences
  • Insights into the dynamics between viruses and their hosts in a hot spring microbial mat, 2020, The ISME Journal

Stepanauskas frequently collaborates with other researchers. Among their most frequent co-authors are Julia M. Brown, Tanja Woyke, Nicole Poulton, Frederik Schulz, and Eric D. Becraft.

In 2018, Ramunas Stepanauskas was recognized as a Fellow of the American Association for the Advancement of Science (AAAS).

Best Publications

  • Insights into the phylogeny and coding potential of microbial dark matter

    Christian Rinke;Patrick Schwientek;Alexander Sczyrba;Alexander Sczyrba;Natalia N. Ivanova

  • Minimum information about a single amplified genome (MISAG) and a metagenome-assembled genome (MIMAG) of bacteria and archaea

    Robert M. Bowers;Nikos C. Kyrpides;Ramunas Stepanauskas;Miranda Harmon-Smith

  • Co-selection of antibiotic and metal resistance.

    Craig Baker-Austin;Meredith S. Wright;Ramunas Stepanauskas;J.V. McArthur

  • Assembling Single-Cell Genomes and Mini-Metagenomes From Chimeric MDA Products

    Sergey Nurk;Anton Bankevich;Dmitry Antipov;Alexey A. Gurevich

  • A genomic catalog of Earth’s microbiomes

    Stephen Nayfach;Simon Roux;Rekha Seshadri;Daniel Udwary

  • Assembling genomes and mini-metagenomes from highly chimeric reads

    Sergey Nurk;Anton Bankevich;Dmitry Antipov;Alexey Gurevich

  • Potential for Chemolithoautotrophy Among Ubiquitous Bacteria Lineages in the Dark Ocean

    Brandon K. Swan;Manuel Martinez-Garcia;Christina M. Preston;Alexander Sczyrba

  • Single-cell genomics reveals hundreds of coexisting subpopulations in wild Prochlorococcus.

    Nadav Kashtan;Sara E. Roggensack;Sébastien Rodrigue;Sébastien Rodrigue;Jessie W. Thompson

  • Predominant archaea in marine sediments degrade detrital proteins

    Karen G. Lloyd;Lars Schreiber;Dorthe G. Petersen;Kasper U. Kjeldsen

  • Single-Cell Genomics Reveals Hundreds of Coexisting Subpopulations in Wild Prochlorococcus

    Nadav Kashtan;Sara E. Roggen;Sebastien Rodrigue;Jessica Weidemier Thompson

  • Prevalent genome streamlining and latitudinal divergence of planktonic bacteria in the surface ocean

    Brandon K. Swan;Ben Tupper;Alexander Sczyrba;Federico M. Lauro

  • Assembling the marine metagenome, one cell at a time.

    Tanja Woyke;Gary Xie;Alex Copeland;José M. González

  • Coselection for microbial resistance to metals and antibiotics in freshwater microcosms.

    Ramunas Stepanauskas;Ramunas Stepanauskas;Travis C. Glenn;Travis C. Glenn;Charles H. Jagoe;R. Cary Tuckfield

  • Matching phylogeny and metabolism in the uncultured marine bacteria, one cell at a time

    Ramunas Stepanauskas;Michael E. Sieracki;Michael E. Sieracki

  • New Abundant Microbial Groups in Aquatic Hypersaline Environments

    Rohit Ghai;Lejla Pašić;Lejla Pašić;Ana Beatriz Fernández;Ana-Belen Martin-Cuadrado

  • Obtaining genomes from uncultivated environmental microorganisms using FACS–based single-cell genomics

    Christian Rinke;Janey Lee;Nandita Nath;Danielle Goudeau

  • Single-Cell Genomics Reveals Organismal Interactions in Uncultivated Marine Protists

    Hwan Su Yoon;Hwan Su Yoon;Dana C. Price;Ramunas Stepanauskas;Veeran D. Rajah

  • Major role of nitrite-oxidizing bacteria in dark ocean carbon fixation

    Maria G. Pachiadaki;Eva Sintes;Kristin Bergauer;Julia M. Brown

  • Capturing single cell genomes of active polysaccharide degraders: an unexpected contribution of Verrucomicrobia

    Manuel Martinez-Garcia;David M. Brazel;David M. Brazel;Brandon K. Swan;Carol Arnosti

  • Single cell genomics: an individual look at microbes.

    Ramunas Stepanauskas

Frequent Co-Authors

Nicole J. Poulton
Nicole J. Poulton Bigelow Laboratory For Ocean Sciences
Tanja Woyke
Tanja Woyke Joint Genome Institute
Michael E. Sieracki
Michael E. Sieracki National Science Foundation
Steven J. Hallam
Steven J. Hallam University of British Columbia
Jonathan A. Eisen
Jonathan A. Eisen University of California, Davis
Katherine D. McMahon
Katherine D. McMahon University of Wisconsin–Madison
Tullis C. Onstott
Tullis C. Onstott Princeton University
Gerhard J. Herndl
Gerhard J. Herndl University of Vienna
Ramiro Logares
Ramiro Logares Spanish National Research Council

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