World's Best Scientists 2026 revealed!
Grégory Beaugrand

Grégory Beaugrand

D-Index & Metrics

Ecology and Evolution

D-Index
67
Citations
19072
World Ranking
1578
National Ranking
63

Grégory Beaugrand 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 Grégory Beaugrand 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: 181 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

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

Grégory Beaugrand 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 Grégory Beaugrand 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: 67 D-Index — 81st percentile

81% of scientists in this discipline score the same or lower.

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

Overview

Grégory Beaugrand is affiliated with the University of Lille in France and has a research focus within Earth and Planetary Sciences and Environmental Science. Their work covers several significant subfields including Oceanography, Ecology, Global and Planetary Change, Atmospheric Science, and Nature and Landscape Conservation.

Their research engages extensively with topics such as Marine Biology and Ecology Research, Isotope Analysis in Ecology, Geology and Paleoclimatology Research, Marine and coastal ecosystems, Marine and fisheries research, Marine and environmental studies, and Species Distribution and Climate Change.

Among recent publications, notable papers include European small pelagic fish distribution under global change scenarios (2020, Fish and Fisheries), Early Warning from Space for a Few Key Tipping Points in Physical, Biological, and Social-Ecological Systems (2020, Surveys in Geophysics), Effects of temperature on the behaviour and metabolism of an intertidal foraminifera and consequences for benthic ecosystem functioning (2021, Scientific Reports), Stepping stones towards Antarctica: Switch to southern spawning grounds explains an abrupt range shift in krill (2021, Global Change Biology), and Climate variability and multi-decadal diatom abundance in the Northeast Atlantic (2022, Communications Earth & Environment).

The scientist frequently collaborates with several co-authors, including Sonia Chaabane, Thibault de Garidel-Thoron, Julie Meilland, Geert-Jan A Brummer, and P. Graham Mortyn, each with multiple joint publications.

Publications appear regularly in venues such as Zenodo (CERN European Organization for Nuclear Research), Ecology and Evolution, Global Change Biology, Scientific Reports, and Frontiers in Marine Science.

Best Publications

  • Reorganization of North Atlantic Marine Copepod Biodiversity and Climate

    Grégory Beaugrand;Philip C. Reid;Frédéric Ibañez;J. Alistair Lindley

  • Plankton effect on cod recruitment in the North Sea.

    Grégory Beaugrand;Keith M. Brander;J. Alistair Lindley;Sami Souissi

  • The North Sea regime shift: Evidence, causes, mechanisms and consequences

    Grégory Beaugrand

  • Long‐term changes in phytoplankton, zooplankton and salmon related to climate

    Grégory Beaugrand;Philip C. Reid

  • Climate Variability, Fish, and Fisheries

    P. Lehodey;J. Alheit;M. Barange;T. Baumgartner

  • Regime shifts in marine ecosystems: detection, prediction and management.

    Brad deYoung;Manuel Barange;Gregory Beaugrand;Roger Harris

  • Causes and projections of abrupt climate-driven ecosystem shifts in the North Atlantic

    Grégory Beaugrand;Martin Edwards;Keith Brander;Christophe Luczak;Christophe Luczak

  • On the processes linking climate to ecosystem changes

    Kenneth F. Drinkwater;Gregory Beaugrand;Masahide Kaeriyama;Suam Kim

  • Global impacts of the 1980s regime shift

    Philip C. Reid;Renata E. Hari;Grégory Beaugrand;David M. Livingstone

  • Timing and abundance as key mechanisms affecting trophic interactions in variable environments.

    Joël M. Durant;Dag Ø. Hjermann;Tycho Anker‐Nilssen;Grégory Beaugrand

  • Global climate change amplifies the entry of tropical species into the eastern Mediterranean Sea

    Dionysios E. Raitsos;Gregory Beaugrand;Dimitrios Georgopoulos;Argyro Zenetos

  • Marine biodiversity, ecosystem functioning, and carbon cycles

    Grégory Beaugrand;Martin Edwards;Louis Legendre

  • Ocean climate anomalies and the ecology of the North Sea

    Martin Edwards;Gregory Beaugrand;Philip C. Reid;Ashley A. Rowden

  • Large bio-geographical shifts in the north-eastern Atlantic Ocean: From the subpolar gyre, via plankton, to blue whiting and pilot whales

    Hjálmar Hátún;Mark Payne;G. Beaugrand;P. C. Reid

  • Detecting regime shifts in the ocean: Data considerations

    B. deYoung;R. Harris;J. Alheit;G. Beaugrand

  • Dynamic biogeochemical provinces in the global ocean

    Gabriel Reygondeau;Gabriel Reygondeau;Gabriel Reygondeau;Alan Longhurst;Elodie Martinez;Elodie Martinez;Gregory Beaugrand

  • Decadal changes in climate and ecosystems in the North Atlantic Ocean and adjacent seas

    Grégory Beaugrand

  • Periodic changes in the zooplankton of the North Sea during the twentieth century linked to oceanic inflow

    Philip C. Reid;Martin Edwards;Gregory Beaugrand;Morten Skogen

  • Long-term changes in copepod abundance and diversity in the north-east Atlantic in relation to fluctuations in the hydroclimatic environment

    Gregory Beaugrand

  • Trophic amplification of climate warming

    Richard R. Kirby;Gregory Beaugrand

  • Biogeochemical fluxes through mesozooplankton

    Erik Buitenhuis;Erik Buitenhuis;Corinne Le Quéré;Corinne Le Quéré;Olivier Aumont;Grégory Beaugrand

Frequent Co-Authors

Philip C. Reid
Philip C. Reid Plymouth University
Martin Edwards
Martin Edwards Plymouth University
Gabriel Reygondeau
Gabriel Reygondeau University of Miami
David G. Johns
David G. Johns National Institutes of Health
Abigail McQuatters-Gollop
Abigail McQuatters-Gollop Plymouth University
Lionel Guidi
Lionel Guidi Centre national de la recherche scientifique, CNRS
Helge Drange
Helge Drange University of Bergen
Andrew G. Hirst
Andrew G. Hirst University of Liverpool
Sanae Chiba
Sanae Chiba Japan Agency for Marine-Earth Science and Technology
Corinne Le Quéré
Corinne Le Quéré University of East Anglia

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