World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
49
Citations
7554
World Ranking
18107
National Ranking
815

Guy Claireaux 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 Guy Claireaux 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: 140 publications — 22nd percentile

22% of scientists in this discipline score the same or lower.

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

Guy Claireaux 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 Guy Claireaux 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: 49 D-Index — 9th percentile

9% of scientists in this discipline score the same or lower.

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

Overview

Guy Claireaux is affiliated with the University of Western Brittany in France. Their research primarily focuses on environmental science, encompassing several interrelated subfields including ecology, oceanography, global and planetary change, nature and landscape conservation, and aquatic science.

Their work covers a range of main topics such as physiological and biochemical adaptations, ocean acidification effects and responses, fish ecology and management studies, marine bivalve and aquaculture studies, aquaculture nutrition and growth, environmental toxicology and ecotoxicology, and genetics, aging, and longevity in model organisms.

Claireaux has published research in various scientific venues, frequently contributing to:

  • Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology
  • Journal of Fish Biology
  • Scientific Reports
  • Ecotoxicology and Environmental Safety
  • The Science of The Total Environment

Recent notable publications include:

  • "Intraspecific variation in tolerance of warming in fishes," 2020, Journal of Fish Biology
  • "Food availability modulates the combined effects of ocean acidification and warming on fish growth," 2020, Scientific Reports
  • "Warm, but not hypoxic acclimation, prolongs ventricular diastole and decreases the protein level of Na+/Ca2+ exchanger to enhance cardiac thermal tolerance in European sea bass," 2022, Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology
  • "Effects of dispersant treated oil upon exploratory behaviour in juvenile European sea bass (Dicentrarchus labrax)," 2020, Ecotoxicology and Environmental Safety
  • "Cardiovascular oxygen transport and peripheral oxygen extraction capacity contribute to acute heat tolerance in European seabass," 2022, Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology

Their frequent co-authors include Louise Cominassi, Sarah Howald, Felix Christopher Mark, Yangfan Zhang, and Anthony P. Farrell, reflecting collaboration across multiple projects.

Claireaux's research addresses physiological and ecological responses of aquatic organisms to environmental stressors such as warming, acidification, and pollution, contributing to a broader understanding of aquatic ecosystems under changing global conditions.

Best Publications

  • Influence of temperature, oxygen and salinity on the metabolism of the European sea bass

    G. Claireaux;J.-P. Lagardère

  • Effect of temperature on maximum swimming speed and cost of transport in juvenile European sea bass (Dicentrarchus labrax).

    Guy Claireaux;Christine Couturier;Anne-Laure Groison

  • Influence of water temperature and oxygenation on the aerobic metabolic scope of Atlantic cod (Gadus morhua)

    Guy Claireaux;D Webber;Jean-Paul Lagardere;S Kerr

  • Linking environmental variability and fish performance: integration through the concept of scope for activity

    Guy Claireaux;Christel Lefrançois

  • Responses by fishes to environmental hypoxia: integration through Fry's concept of aerobic metabolic scope.

    G. Claireaux;D. Chabot

  • Linking swimming performance, cardiac pumping ability and cardiac anatomy in rainbow trout.

    Guy Claireaux;David J. McKenzie;A. Gaylene Genge;Aurélien Chatelier

  • Physiology and behaviour of free-swimming Atlantic cod (Gadus morhua) facing fluctuating temperature conditions

    G Claireaux;D Webber;S Kerr;R Boutilier

  • Environmental hypoxia as a metabolic constraint on fish: the case of Atlantic cod, Gadus morhua.

    D. Chabot;G. Claireaux

  • Aerobic training stimulates growth and promotes disease resistance in Atlantic salmon (Salmo salar).

    Vicente Castro;Barbara Grisdale-Helland;Ståle J. Helland;Torstein Kristensen

  • Influence of ambient oxygenation and temperature on metabolic scope and scope for heart rate in the common sole Solea solea

    Christelle Lefrancois;Guy Claireaux

  • Individual variation and repeatability in aerobic and anaerobic swimming performance of European sea bass, Dicentrarchus labrax.

    S. Marras;G. Claireaux;D. J. McKenzie;J. A. Nelson

  • Acid–base regulatory ability of the cephalopod ( Sepia officinalis ) in response to environmental hypercapnia

    Magdalena Gutowska;Magdalena Gutowska;F. Melzner;M. Langenbuch;Christian Bock

  • Context dependency of trait repeatability and its relevance for management and conservation of fish populations.

    S.S. Killen;B. Adriaenssens;S. Marras;G. Claireaux

  • Physiology and behaviour of free-swimming Atlantic cod (Gadus morhua) facing fluctuating salinity and oxygenation conditions

    G Claireaux;D Webber;S Kerr;R Boutilier

  • Reflex Cardioventilatory Responses to Hypoxia in the Flathead Gray Mullet (Mugil cephalus) and Their Behavioral Modulation by Perceived Threat of Predation and Water Turbidity

    A Shingles;David McKenzie;Guy Claireaux;P Domenici

  • Conservation physiology of marine fishes: state of the art and prospects for policy

    David J. McKenzie;Michael Axelsson;Denis Chabot;Guy Claireaux

  • Physiological mechanisms underlying a trade-off between growth rate and tolerance of feed deprivation in the European sea bass ( Dicentrarchus labrax )

    A. Dupont-Prinet;A. Dupont-Prinet;Beatrice Chatain;L. Grima;L. Grima;Marc Vandeputte

  • Effects of oil exposure and dispersant use upon environmental adaptation performance and fitness in the European sea bass, Dicentrarchus labrax.

    Guy Claireaux;Michael Theron;Michel Prineau;Matthieu Dussauze

  • Intraspecific variation in tolerance of warming in fishes.

    David J. McKenzie;Yangfan Zhang;Erika J. Eliason;Patricia M. Schulte

  • Themed Issue Article: Conservation Physiology of Marine Fishes Context dependency of trait repeatability and its relevance for management and conservation of fish populations

    S. S. Killen;B. Adriaenssens;S. Marras;G. Claireaux

Frequent Co-Authors

David J. McKenzie
David J. McKenzie University of Montpellier
Anthony P. Farrell
Anthony P. Farrell University of British Columbia
José-Luis Zambonino-Infante
José-Luis Zambonino-Infante French Research Institute for Exploitation of the Sea
Paolo Domenici
Paolo Domenici National Research Council (CNR)
Hans-Otto Pörtner
Hans-Otto Pörtner Alfred Wegener Institute for Polar and Marine Research
Shaun S. Killen
Shaun S. Killen University of Glasgow
Patrick Prunet
Patrick Prunet INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Myron A. Peck
Myron A. Peck Royal Netherlands Institute for Sea Research
Chantal Cahu
Chantal Cahu French Research Institute for Exploitation of the Sea
Barbara Grisdale-Helland
Barbara Grisdale-Helland Texas A&M University

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