World's Best Scientists 2026 revealed!
Helene H. Wagner

Helene H. Wagner

D-Index & Metrics

Ecology and Evolution

D-Index
37
Citations
29765
World Ranking
6739
National Ranking
421

Helene H. Wagner 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 Helene H. Wagner 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: 75 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

Helene H. Wagner 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 Helene H. Wagner 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: 37 D-Index — 20th percentile

20% of scientists in this discipline score the same or lower.

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

Overview

Helene H. Wagner is affiliated with the University of Toronto in Canada. Their research spans multiple areas within environmental sciences and agricultural and biological sciences, with a focus on ecology and related subfields.

The main fields of study in which Wagner has published are:

  • Environmental Science
  • Agricultural and Biological Sciences

Key subfields of study include:

  • Ecology
  • Nature and Landscape Conservation
  • Plant Science
  • Ecology, Evolution, Behavior and Systematics
  • Global and Planetary Change

Their work covers a range of main research topics such as:

  • Ecology and Vegetation Dynamics Studies
  • Wildlife Ecology and Conservation
  • Plant and animal studies
  • Wildlife-Road Interactions and Conservation
  • Land Use and Ecosystem Services
  • Plant Parasitism and Resistance
  • Species Distribution and Climate Change

Wagner has contributed to several scientific journals and venues, frequently publishing in:

  • Scientific Reports
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Zenodo (CERN European Organization for Nuclear Research)
  • International Journal of Green Economics
  • Journal of Ecology

Recent papers authored by Wagner include:

  • Conceptual framework and uncertainty analysis for large-scale, species-agnostic modelling of landscape connectivity across Alberta, Canada (2020, Scientific Reports)
  • Tropical deforestation reduces plant mating quality by shifting the functional composition of pollinator communities (2021, Journal of Ecology)
  • Interactive persistent effects of past land-cover and its trajectory on tropical freshwater biodiversity (2020, Journal of Applied Ecology)
  • Can We Compare Effect Size of Spatial Genetic Structure Between Studies and Species Using Moran Eigenvector Maps? (2021, Frontiers in Ecology and Evolution)
  • The effect of illicit crops on forest cover in Colombia (2022, Journal of Land Use Science)

Frequent co-authors working alongside Wagner are:

  • Sophie T. Breitbart
  • Marc T. J. Johnson
  • Anurag A. Agrawal
  • Hossam E. Abdel Moniem
  • Majid Iravani

Best Publications

  • vegan: Community Ecology Package

    Jari Oksanen;F. Guillaume Blanchet;Roeland Kindt;Pierre Legendre

  • Community ecology in the age of multivariate multiscale spatial analysis

    S. Dray;Raphaël Pélissier;Raphaël Pélissier;Pierre Couteron;M. J. Fortin

  • Comparing methods for detecting multilocus adaptation with multivariate genotype-environment associations.

    Brenna R. Forester;Jesse R. Lasky;Helene H. Wagner;Dean L. Urban

  • SPATIAL ANALYSIS OF LANDSCAPES: CONCEPTS AND STATISTICS

    Helene H. Wagner;Marie-Josée Fortin

  • Landscape Genetics

    Unknown

  • Additive partitioning of plant species diversity in an agricultural mosaic landscape

    Helene H. Wagner;Otto Wildi;Klaus C. Ewald

  • Plant species richness and environmental heterogeneity in a mountain landscape: effects of variability and spatial configuration

    Alexia Dufour;Fawziah Gadallah;Helene H. Wagner;Antoine Guisan

  • A brief guide to Landscape Genetics

    Rolf Holderegger;Helene H. Wagner

  • Identifying future research needs in landscape genetics: Where to from here?

    Niko Balkenhol;Felix Gugerli;Sam A. Cushman;Lisette P. Waits

  • Quantifying dispersal and establishment limitation in a population of an epiphytic lichen

    Silke Werth;Helene H. Wagner;Felix Gugerli;Rolf Holderegger

  • Effects of sample size, number of markers, and allelic richness on the detection of spatial genetic pattern

    Erin L. Landguth;Bradley C. Fedy;Bradley C. Fedy;Sara J. OYLER‐McCANCE;Andrew L. Garey

  • SPATIAL COVARIANCE IN PLANT COMMUNITIES: INTEGRATING ORDINATION, GEOSTATISTICS, AND VARIANCE TESTING

    Helene H. Wagner

  • Plant functional connectivity – integrating landscape structure and effective dispersal

    Alistair G. Auffret;Alistair G. Auffret;Yessica Rico;James M. Bullock;Danny A.P. Hooftman

  • Generating spatially-constrained null models for irregularly spaced data using Moran spectral randomization methods

    Helene H. Wagner;Stéphane Dray

  • A conceptual framework for the spatial analysis of landscape genetic data

    Helene H. Wagner;Marie-Josée Fortin

  • DIRECT MULTI-SCALE ORDINATION WITH CANONICAL CORRESPONDENCE ANALYSIS

    Helene H. Wagner

  • Urbanization Shapes the Ecology and Evolution of Plant-Arthropod Herbivore Interactions

    Lindsay Sara Miles;Sophie T Breitbart;Helene H Wagner;Marc Tj Johnson

  • Vertical and horizontal photobiont transmission within populations of a lichen symbiosis

    F. Dal Grande;I. Widmer;H.H. Wagner;C. Scheidegger

  • Quantifying habitat specificity to assess the contribution of a patch to species richness at a landscape scale

    Helene H. Wagner;Peter J. Edwards

  • Effect of disturbances on the genetic diversity of an old‐forest associated lichen

    Silke Werth;Helene H. Wagner;Rolf Holderegger;Jesse M. Kalwij

  • Landscape-level gene flow in Lobaria pulmonaria , an epiphytic lichen

    Silke Werth;Felix Gugerli;Rolf Holderegger;Helene H. Wagner

Frequent Co-Authors

Christoph Scheidegger
Christoph Scheidegger Swiss Federal Institute for Forest, Snow and Landscape Research
Alexandre Buttler
Alexandre Buttler École Polytechnique Fédérale de Lausanne
Silke Werth
Silke Werth Ludwig-Maximilians-Universität München
Marie-Josée Fortin
Marie-Josée Fortin University of Toronto
François Gillet
François Gillet University of Franche-Comté
Erin L. Landguth
Erin L. Landguth University of Montana
Felix Gugerli
Felix Gugerli Swiss Federal Institute for Forest, Snow and Landscape Research
Antoine Guisan
Antoine Guisan University of Lausanne

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