World's Best Scientists 2026 revealed!

D-Index & Metrics

Ecology and Evolution

D-Index
84
Citations
26051
World Ranking
671
National Ranking
99

Gary R. Carvalho 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 Gary R. Carvalho 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: 270 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

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

Gary R. Carvalho 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 Gary R. Carvalho 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: 84 D-Index — 92nd percentile

92% of scientists in this discipline score the same or lower.

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

Overview

Gary R. Carvalho is affiliated with Bangor University in the United Kingdom. Their research primarily spans Environmental Science and Biochemistry, Genetics and Molecular Biology, with a focus on Ecology, Molecular Biology, Nature and Landscape Conservation, Genetics, and Ecological Modeling as subfields.

The scientist's work engages notably with topics including Environmental DNA in Biodiversity Studies, Identification and Quantification in Food, Microbial Community Ecology and Physiology, Fish Ecology and Management Studies, Genetic and phenotypic traits in livestock, Species Distribution and Climate Change, and Ichthyology and Marine Biology.

Frequent publication venues for Gary R. Carvalho include bioRxiv (Cold Spring Harbor Laboratory), the Journal of Fish Biology, Communications Biology, Molecular Ecology, and the Philosophical Transactions of the Royal Society B Biological Sciences.

Recent papers by Gary R. Carvalho include:

  • Life in a drop: Sampling environmental DNA for marine fishery management and ecosystem monitoring, 2020, Marine Policy
  • Environmental DNA provides higher resolution assessment of riverine biodiversity and ecosystem function via spatio-temporal nestedness and turnover partitioning, 2021, Communications Biology
  • Executing multi-taxa eDNA ecological assessment via traditional metrics and interactive networks, 2020, The Science of The Total Environment
  • Phylogenomics and species delimitation for effective conservation of manta and devil rays, 2020, Molecular Ecology
  • Animals, protists and bacteria share marine biogeographic patterns, 2021, Nature Ecology & Evolution

Gary R. Carvalho frequently collaborates with several researchers, including:

  • Simon Creer
  • Mark de Bruyn
  • Mathew Seymour
  • Luke E. Holman
  • Marc Rius

Best Publications

  • Environmental DNA for wildlife biology and biodiversity monitoring

    Kristine Bohmann;Kristine Bohmann;Alice Evans;M. Thomas P. Gilbert;M. Thomas P. Gilbert;Gary R. Carvalho

  • Paradigm shifts in marine fisheries genetics: ugly hypotheses slain by beautiful facts

    Lorenz Hauser;Gary R Carvalho

  • Loss of microsatellite diversity and low effective population size in an overexploited population of New Zealand snapper (Pagrus auratus)

    Lorenz Hauser;Greg J. Adcock;Peter J. Smith;Julio H. Bernal Ramírez

  • Molecular genetics and the stock concept in fisheries

    G. R. Carvalho;L. Hauser

  • Biogeography of the Indo-Australian Archipelago

    David J. Lohman;Mark de Bruyn;Timothy Page;Kristina von Rintelen

  • Application of SNPs for population genetics of nonmodel organisms: new opportunities and challenges

    SJ Helyar;J Hemmer-Hansen;D Bekkevold;MI Taylor

  • Environmental correlates of population differentiation in Atlantic herring.

    Dorte Bekkevold;Carl Andre;Thomas G. Dahlgren;Lotte A. W. Clausen

  • Validation of the barcoding gene COI for use in forensic genetic species identification.

    Nick Dawnay;Rob Ogden;Ross McEwing;Gary R. Carvalho

  • SPECIATION IN ANCIENT CRYPTIC SPECIES COMPLEXES: EVIDENCE FROM THE MOLECULAR PHYLOGENY OF BRACHIONUS PLICATILIS (ROTIFERA)

    Africa Gómez;Manuel Serra;Gary R. Carvalho;David H. Lunt

  • Borneo and Indochina are Major Evolutionary Hotspots for Southeast Asian Biodiversity

    Mark de Bruyn;Bjorn Stelbrink;Robert J Morley;Robert Hall

  • Ultrasequencing of the meiofaunal biosphere: practice, pitfalls and promises.

    S. Creer;V. G. Fonseca;D. L. Porazinska;R. M. Giblin-Davis

  • Single-nucleotide polymorphism (SNP) discovery and applications of SNP genotyping in nonmodel organisms.

    J. E. Seeb;G. Carvalho;L. Hauser;K. Naish

  • Second-generation environmental sequencing unmasks marine metazoan biodiversity

    Vera G. Fonseca;Gary R. Carvalho;Way Sung;Harriet F. Johnson

  • The biogeography of the atlantic salmon (Salmo salar) gut microbiome

    Martin S Llewellyn;Philip McGinnity;Melanie Dionne;Justine Letourneau

  • Age of Cichlids: New Dates for Ancient Lake Fish Radiations

    Martin J Genner;Ole Seehausen;Ole Seehausen;David H Lunt;Domino A Joyce

  • Annual time-series analysis of aqueous eDNA reveals ecologically relevant dynamics of lake ecosystem biodiversity

    Iliana Bista;Gary R. Carvalho;Kerry Walsh;Mathew Seymour

  • Power for detecting genetic divergence: differences between statistical methods and marker loci.

    Nils Ryman;Stefan Palm;Carl André;Gary R. Carvalho

  • Temporal analysis of archived samples indicates marked genetic changes in declining North Sea cod (Gadus morhua)

    William F. Hutchinson;Cock van Oosterhout;Stuart I. Rogers;Gary R. Carvalho

  • Systematic and evolutionary insights derived from mtDNA COI barcode diversity in the Decapoda (Crustacea: Malacostraca).

    Joana Matzen da Silva;Joana Matzen da Silva;Simon Creer;Antonina dos Santos;Ana C. Costa

  • Biocomplexity in a highly migratory pelagic marine fish, Atlantic herring

    D.E. Ruzzante;S. Mariani;Dorte Bekkevold;C. André

  • Evolutionary aspects of fish distribution: genetic variability and adaptation

    G. R. Carvalho

  • Advances in molecular ecology

    Gary R. Carvalho

  • Environmental DNA for wildlife biology and biodiversity monitoring (vol 29, pg 358, 2014)

    Bohmann K;Evans A;Gilbert Mtp;Carvalho Gr

Frequent Co-Authors

Simon Creer
Simon Creer Bangor University
Lorenz Hauser
Lorenz Hauser University of Washington
Paul W. Shaw
Paul W. Shaw Aberystwyth University
Rob Ogden
Rob Ogden University of Edinburgh
Filipe O. Costa
Filipe O. Costa University of Minho
Anne E. Magurran
Anne E. Magurran University of St Andrews
Carl André
Carl André University of Gothenburg
Daniel E. Ruzzante
Daniel E. Ruzzante Dalhousie University
Roger N. Hughes
Roger N. Hughes Bangor University
Luca Bargelloni
Luca Bargelloni University of Padua

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