World's Best Scientists 2026 revealed!

D-Index & Metrics

Ecology and Evolution

D-Index
44
Citations
6585
World Ranking
5126
National Ranking
64

Grégory Mahy 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 Mahy 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: 372 publications — 96th percentile

96% of scientists in this discipline score the same or lower.

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

Grégory Mahy 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 Mahy 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: 44 D-Index — 41st percentile

41% of scientists in this discipline score the same or lower.

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

Overview

Grégory Mahy is affiliated with Gembloux Agro-Bio Tech in Belgium and has a research profile strongly centered on Environmental Science and Agricultural and Biological Sciences. Their scholarly work spans several interconnected subfields including Nature and Landscape Conservation, Global and Planetary Change, Plant Science, Ecology, and Ecology, Evolution, Behavior and Systematics.

The scientist's research topics focus on Ecology and Vegetation Dynamics Studies, Land Use and Ecosystem Services, Urban Green Space and Health, Plant and Animal Studies, Urban Heat Island Mitigation, Botany and Plant Ecology Studies, and Silicon Effects in Agriculture.

Grégory Mahy has contributed to various scientific articles published in venues such as Biological Invasions, Journal for Nature Conservation, Frontiers in Ecology and Evolution, Research Square, and Journal of Environmental Management, reflecting a broad engagement with ecological and environmental management disciplines.

Frequent coauthors include Arnaud Monty, Thierry Dutoit, Marc Dufrêne, Julien Piqueray, and Aurore Fanal, indicating a collaborative approach to research with multiple experts in related fields.

Recent papers authored or coauthored by Mahy include:

  • Plants sustain the terrestrial silicon cycle during ecosystem retrogression, 2020, Science
  • Floristic evidence for alternative biome states in tropical Africa, 2020, Proceedings of the National Academy of Sciences
  • A shift from phenol to silica-based leaf defences during long-term soil and ecosystem development, 2021, Ecology Letters
  • Ecological restoration and rewilding: two approaches with complementary goals?, 2024, Biological reviews/Biological reviews of the Cambridge Philosophical Society
  • Interspecific trait integration increases with environmental harshness: A case study along a metal toxicity gradient, 2020, Functional Ecology

In addition to journal publications, Mahy has contributed to the book titled Origin, Conservation, and Restoration of the Threatened European Grassland Ecosystem in the Anthropocene, published by Frontiers Media in 2024.

Best Publications

  • Where Tree Planting and Forest Expansion are Bad for Biodiversity and Ecosystem Services

    Joseph W. Veldman;Gerhard E. Overbeck;Daniel Negreiros;Gregory Mahy

  • Toward an old-growth concept for grasslands, savannas, and woodlands

    Joseph W Veldman;Elise Buisson;Giselda Durigan;G Wilson Fernandes;G Wilson Fernandes

  • Resilience and restoration of tropical and subtropical grasslands, savannas, and grassy woodlands.

    Elise Buisson;Soizig Le Stradic;Soizig Le Stradic;Fernando A. O. Silveira;Giselda Durigan

  • Comment on “The global tree restoration potential”

    Joseph W. Veldman;Julie C. Aleman;Julie C. Aleman;Swanni T. Alvarado;T. Michael Anderson

  • Copper and cobalt accumulation in plants: a critical assessment of the current state of knowledge

    Bastien Lange;Antony van der Ent;Antony van der Ent;Alan John Martin Baker;Alan John Martin Baker;Alan John Martin Baker;Guillaume Echevarria

  • Tyranny of trees in grassy biomes

    Joseph W. Veldman;Gerhard E. Overbeck;Daniel Negreiros;Gregory Mahy

  • Mucilage and polysaccharides in the halophyte plant species Kosteletzkya virginica: localization and composition in relation to salt stress.

    Michel Edmond Ghanem;Rui-Ming Han;Birgit Classen;Joëlle Quetin-Leclerq

  • Assessment of soil metal distribution and environmental impact of mining in Katanga (Democratic Republic of Congo)

    Olivier Pourret;Bastien Lange;Jessica Bonhoure;Gilles Colinet

  • Hybridization and Sexual Reproduction in the Invasive Alien Fallopia (Polygonaceae) Complex in Belgium

    Marie-Solange Tiébré;Sonia Vanderhoeven;Layla Saad;Grégory Mahy

  • Kosteletzkya virginica, an agroecoengineering halophytic species for alternative agricultural production in China's east coast: Ecological adaptation and benefits, seed yield, oil content, fatty acid and biodiesel properties

    C. J. Ruan;H. Li;Y. Q. Guo;P. Qin

  • Plants sustain the terrestrial silicon cycle during ecosystem retrogression

    F. de Tombeur;B. L. Turner;E. Laliberté;E. Laliberté;H. Lambers

  • Clinal differentiation during invasion: Senecio inaequidens (Asteraceae) along altitudinal gradients in Europe

    Arnaud Monty;Grégory Mahy

  • Hybridization and morphogenetic variation in the invasive alien Fallopia (Polygonaceae) complex in Belgium

    Marie-Solange Tiebre;Jean-Philippe Bizoux;Olivier J. Hardy;John Bailey

  • Genetic Structure Of Quinoa (Chenopodium Quinoa Willd.) From The Bolivian Altiplano As Revealed By Rapd Markers

    Carmen del Castillo;Thierry Winkel;Grégory Mahy;Jean-Philippe Bizoux

  • Plant species extinction debt in a temperate biodiversity hotspot: Community, species and functional traits approaches

    Julien Piqueray;Emmanuelle Bisteau;Sara Cristofoli;Rodolphe Palm

  • Allozyme evidence for genetic autopolyploidy and high genetic diversity in tetraploid cranberry, Vaccinium oxycoccos (Ericaceae)

    Grégory Mahy;Leo P. Bruederle;Bridget Connors;Michael Van Hofwegen

  • Perception and understanding of invasive alien species issues by nature conservation and horticulture professionals in Belgium.

    Sonia Vanderhoeven;Julien Piqueray;Mathieu Halford;Greet Nulens

  • Floristic evidence for alternative biome states in tropical Africa.

    J. C. Aleman;J. C. Aleman;A. Fayolle;C. Favier;A. C. Staver

  • Vegetation and seed bank in a calcareous grassland restored from a Pinus forest

    E. Bisteau;G. Mahy

  • Rapid restoration of a species-rich ecosystem assessed from soil and vegetation indicators: the case of calcareous grasslands restored from forest stands

    Julien Piqueray;Gaëtan Bottin;Louis-Marie Delescaille;Emmanuelle Bisteau

  • Evolution of dispersal traits along an invasion route in the wind-dispersed Senecio inaequidens (Asteraceae)

    Arnaud Monty;Grégory Mahy

Frequent Co-Authors

Pierre Jacques Meerts
Pierre Jacques Meerts Université Libre de Bruxelles
Jan Bogaert
Jan Bogaert KU Leuven
Anne-Laure Jacquemart
Anne-Laure Jacquemart Université Catholique de Louvain
Olivier J. Hardy
Olivier J. Hardy Université Libre de Bruxelles
Jean-Louis Doucet
Jean-Louis Doucet Gembloux Agro-Bio Tech
Nathalie Verbruggen
Nathalie Verbruggen Université Libre de Bruxelles
G. Wilson Fernandes
G. Wilson Fernandes Universidade Federal de Minas Gerais
Elise Buisson
Elise Buisson University of Avignon
Gerhard E. Overbeck
Gerhard E. Overbeck Federal University of Rio Grande do Sul
Etienne Laliberté
Etienne Laliberté University of Montreal

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