Professor Simon Creer

Professor of Molecular Ecology

Contact info

I am interested in using contemporary molecular tools to address diverse questions focusing on biodiversity, ecology and evolution. This is a particularly exciting time in the field of molecular ecology, since advances in DNA sequencing throughput have recently offered a paradigm shift in our ability to assess previously intractable functional and taxonomic biodiversity at an unprecedented scale, augmenting existing biodiversity fields and empowering others. Using such technologies, I am testing a range of hypotheses regarding the alpha and beta functional and taxonomic diversity of macro-, meio- and microbial communities (e.g. microbiomes) in space and time, based on genomic, community and environmental DNA (eDNA). Focal habitats have included estuarine, coastal and deep sea environments with an increasing focus now on freshwater, terrestrial, whole organisms and the aerial biosphere in order to understand the drivers of diversity in natural communities and also how diversity is linked with ecological function, trophic relationships, environmental and human health. Current additional activities include phylogenomics, population genetics, life history evolution, polyploidy, pollination genomics.

Any funded Fellowship, postgraduate or postdoctoral positions will be advertised on the group website/social media feeds, but we also welcome enquiries from candidates seeking their own funding mechanisms, to develop future research collaborations.


Email: s.creer@bangor.ac.uk

Phone: +44(0)1248 382302

Address: School of Natural Sciences, Bangor University, Deiniol Road, Bangor, Gwynedd, LL57 2UW, UK

URL: http://mefgl.bangor.ac.uk/staff/si.php

Twitter: @SiCreerProf

  1. Published

    Disentangling the effects of sex, life history and genetic background in Atlantic salmon: growth, heart and liver under common garden conditions

    Perry, W. B., Solberg, M. F., Brodie, C., Medina, A. C., Pillay, K. G., Egerton, A., Harvey, A., Creer, S., Llewellyn, M., Taylor, M., Carvalho, G. & Glover, K. A., 7 Oct 2020, In: Royal Society Open Science. 7, 10, 200811.

    Research output: Contribution to journalArticlepeer-review

  2. Published

    Evolutionary drivers of kype size in Atlantic salmon (Salmo salar): domestication, age and genetics

    Perry, W. B., Solberg, M. F., Besnier, F., Dyrhovden, L., Matre, I. H., Fjelldal, P. G., Ayllon, F., Creer, S., Llewelyn, M., Taylor, M. I., Carvalho, G. & Glover, K. A., 17 Apr 2019, In: Royal Society Open Science. 6, 4, 190021.

    Research output: Contribution to journalArticlepeer-review

  3. Published

    Domestication-induced reduction in eye size revealed in multiple common garden experiments: The case of Atlantic salmon (Salmo salar L.)

    Perry, W. B., Kaufmann, J., Solberg, M. F., Brodie, C., Medina, A. M. C., Pillay, K., Egerton, A., Harvey, A., Phillips, K. P., Coughlan, J., Egan, F., Grealis, R., Hutton, S., Leseur, F., Ryan, S., Poole, R., Rogan, G., Ryder, E., Schaal, P., Waters, C., Wynne, R., Taylor, M., Prodohl, P., Creer, S., Llewellyn, M., McGinnity, P., Carvalho, G. & Glover, K. A., 28 Sept 2021, In: Evolutionary Applications. 14, 9, p. 2319-2332 14 p.

    Research output: Contribution to journalArticlepeer-review

  4. Published

    Design considerations for eDNA metabarcoding surveys

    Perry, W. B., Pillay, K., George, P., Brennan, G., Lowe, A., Jones, L., Holman, L., Gibson, T., de Vere, N. & Creer, S., 19 Jan 2024, Applied Environmental Genomics. Berry, O. F., Holleley, C. E. & Jarman, S. N. (eds.). CRC Press

    Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

  5. Published

    Challenges to Implementing Environmental-DNA Monitoring in Namibia

    Perry, I., Jams, I. B., Casas-Mulet, R., Hamutoko, J., Marchbank, A., Lendelvo, S., Naomab, E., Mapani, B., Creer, S., Wanke, H., Durance, I. & Kille, P., 17 Jan 2022, In: Frontiers in Environmental Science. 9, 773991.

    Research output: Contribution to journalArticlepeer-review

  6. Published

    An integrated spatio-temporal view of riverine biodiversity using environmental DNA metabarcoding

    Perry, W. B., Seymour, M., Orsini, L., Jâms, I. B., Milner, N., Edwards, F., Harvey, R., de Bruyn, M., Bista, I., Walsh, K., Emmett, B., Blackman, R., Altermatt, F., Lawson Handley, L., Mächler, E., Deiner, K., Bik, H. M., Carvalho, G., Colbourne, J., Cosby, B. J., Durance, I. & Creer, S., 23 May 2024, In: Nature Communications. 15, 1, p. 4372

    Research output: Contribution to journalArticlepeer-review

  7. Published

    Diversity and community composition of pico- and nanoplanktonic protists in the Vistula River estuary (Gulf of Gdańsk, Baltic Sea)

    Piwosz, K., Calkiewicz, J., Golebiewski, M. & Creer, S., 31 Jul 2018, In: Estuarine, Coastal and Shelf Science. 207, p. 242-249

    Research output: Contribution to journalArticlepeer-review

  8. Published

    Subtle shifts in microbial communities occur alongside the release of carbon induced by drought and rewetting in contrasting peatland ecosystems

    Potter, C., Freeman, C., Golyshin, P., Ackerman, G., Fenner, N., McDonald, J., Ehbair, A., Jones, T., Murphy, L. & Creer, S., Sept 2017, In: Scientific Reports. 7, 11314.

    Research output: Contribution to journalArticlepeer-review

  9. Published

    Detecting macroecological patterns in bacterial communities across independent studies of global soils

    Ramirez, K. S., Knight, C. G., Hollander, M., Brearley, F. Q., Constantinides, B., Cotton, T. E. A., Creer, S., Crowther, T. W., Davison, J., Delgado-Baquerizo, M., Dorrepaal, E., Elliott, D. R., Fox, G., Griffiths, R., Hale, C., Hartman, K., Houlden, A., Jones, D., Krab, E. J., Maestre, F. T., McGuire, K. L., Monteux, S., Orr, C. H., van der Putten, W. H., Roberts, I. S., Robinson, D., Rocca, J., Rowntree, J., Schlaeppi, K., Shepherd, M., Singh, B. K., Straathof, A., Talbot, J. M., Thion, C., van der Heijden, M. & de Vries, F. T., 2018, In: Nature Microbiology. 3, p. 189-196 8 p.

    Research output: Contribution to journalArticlepeer-review

  10. Published

    Introduction: Special issue on species interactions, ecological networks and community dynamics – Untangling the entangled bank using molecular techniques

    Roslin, T., Traugott, M., Jonsson, M., Stone, G. N., Creer, S. & Symondson, W. O. C., 1 Jan 2019, In: Molecular Ecology. 28, 2, p. 157-164

    Research output: Contribution to journalArticlepeer-review

  11. Published

    Environmental DNA reveals links between abundance and composition of airborne grass pollen and respiratory health

    Rowney, F. M., Brennan, G. L., Skjoth, C. A., Griffith, G. W., McInnes, R. N., Clewlow, Y., Adams-Groom, B., Barber, A., De Vere, N., Economou, T., Hegarty, M., Hanlon, H. M., Jones, L., Kurganskiy, A., Petch, G. M., Potter, C., Munawar Rafiq, A., Warner, A., The PollerGEN Consortium, Wheeler, B. W., Osborne, N. J. & Creer, S., 10 May 2021, In: Current Biology. 31, 9, p. 1995-2003 9 p.

    Research output: Contribution to journalArticlepeer-review

  12. Published

    Plant and soil communities are associated with the response of soil water repellency to environmental stress

    Seaton, F., Jones, D. L., Creer, S., George, P., Smart, S. M., Lebron, I., Barrett, G., Emmett, B. & Robinson, D., 15 Oct 2019, In: Science of the Total Environment. 687, p. 929-938

    Research output: Contribution to journalArticlepeer-review

  13. Published

    A diversity of diversities: Do complex environmental effects underpin associations between below- and above-ground taxa?

    Seaton, F., George, P., Alison, J., Jones, D. L., Creer, S., Smart, S. M., Emmett, B. A. & Robinson, D., 1 Jul 2024, In: Journal of Ecology. 112, 7, p. 1550-1564 15 p.

    Research output: Contribution to journalArticlepeer-review

  14. Published

    Long term drought and warming alter soil bacterial and fungal communities in an upland heathland

    Seaton, F., Reinsch, S., Goodall, T., White, N., Jones, D. L., Griffiths, R., Creer, S., Smith, A., Emmett, B. A. & Robinson, D. A., Sept 2022, In: Ecosystems. 25, 6, p. 1279-1294 16 p.

    Research output: Contribution to journalArticlepeer-review

  15. Published

    Soil textural heterogeneity impacts bacterial but not fungal diversity

    Seaton, F., George, P., Lebron, I., Jones, D. L., Creer, S. & Robinson, D. A., 1 May 2020, In: Soil Biology and Biochemistry. 144, 107766.

    Research output: Contribution to journalArticlepeer-review

  16. Published

    Soil health cluster analysis based on national monitoring of soil indicators

    Seaton, F. M., Barrett, G., Burden, A., Creer, S., Fitos, E., Garbutt, A., Griffiths, R. I., Henrys, P., Jones, D. L., Keenan, P., Keith, A., Lebron, I., Maskell, L., Pereira, M. G., Reinsch, S., Smart, S. M., Williams, B., Emmett, B. A. & Robinson, D. A., Nov 2021, In: European Journal of Soil Science. 72, 6, p. 2414-2429 16 p.

    Research output: Contribution to journalArticlepeer-review

  17. Published

    Acidity promotes degradation of multi-species environmental DNA in lotic mesocosms

    Seymour, M., Durance, I., Cosby, B. J., Ransom-Jones, E., Deiner, K., Ormerod, S. J., Colbourne, J. K., Wilgar, G., Carvalho, G., De Bruyn, M., Edwards, F., Emmett, B. A., Bik, H. M. & Creer, S., 22 Jan 2018, In: Communications Biology. 1, 4.

    Research output: Contribution to journalArticlepeer-review

  18. Published

    Executing multi-taxa eDNA ecological assessment via traditional metrics and interactive networks

    Seymour, M., Edwards, F., Cosby, B., Kelly, M., de Bruyn, M., Carvalho, G. & Creer, S., 10 Aug 2020, In: Science of the Total Environment. 729, 138801.

    Research output: Contribution to journalArticlepeer-review

  19. Published

    Environmental DNA provides higher resolution assessment of riverine biodiversity and ecosystem function via spatio-temporal nestedness and turnover partitioning

    Seymour, M., Edwards, F. K., Cosby, B. J., Bista, I., Scarlett, P. M., Brailsford, F., Glanville, H., de Bruyn, M., Carvalho, G. & Creer, S., 3 May 2021, In: Communications Biology. 4, 1, 512.

    Research output: Contribution to journalArticlepeer-review

  20. Published

    Worldwide Analysis of Sedimentary DNA Reveals Major Gaps in Taxonomic Knowledge of Deep-Sea Benthos

    Sinniger, F., Pawlowski, J., Harii, S., Gooday, A. J., Yamamoto, H., Chevaldonne, P., Cedhagen, T., Carvalho, G. & Creer, S., 14 Jun 2016, In: Frontiers in Marine Science. 3, 92

    Research output: Contribution to journalArticlepeer-review

  21. Published

    A communal catalogue reveals Earth's multiscale microbial diversity

    Thompson, L. R., Sanders, J. G., McDonald, D., Amir, A., Ladau, J., Locey, K. J., Prill, R. J., Tripathi, A., Gibbons, S. M., Ackermann, G., Navas-Molina, J. A., Janssen, S., Kopylova, E., Vazquez-Baeza, Y., Gonzalez, A., Morton, J. T., Mirarab, S., Xu, Z. Z., Jiang, L., Haroon, M. F., Kanbar, J., Zhu, Q., Song, S. J., Kosciolek, T., Bokulich, N. A., Lefler, J., Brislawn, C. J., Humphrey, G., Owens, S. M., Hampton-Marcell, J., Berg-Lyons, D., McKenzie, V., Fierer, N., Fuhrman, J. A., Clauset, A., Stevens, R. L., Shade, A., Pollard, K. S., Goodwin, K. D., Jansson, J. K., Gilbert, J. A., Knight, R., Agosto Rivera, J. L., Al-Moosawi, L., Alverdy, J., Amato, K. R., Andras, J., Angenent, L. T., Antonopoulos, D. A., Apprill, A., Armitage, D., Ballantine, K., Bárta, J., Baum, J. K., Berry, A., Bhatnagar, A., Bhatnagar, M., Biddle, J. F., Bittner, L., Boldgiv, B., Bottos, E., Boyer, D. M., Braun, J., Brazelton, W., Brearley, F. Q., Campbell, A. H., Caporaso, J. G., Cardona, C., Carroll, J., Cary, S. C., Casper, B. B., Charles, T. C., Chu, H., Claar, D. C., Clark, R. G., Clayton, J. B., Clemente, J. C., Cochran, A., Coleman, M. L., Collins, G., Colwel, R. R., Contreras, M., Crary, B. B., Creer, S., Cristol, D. A., Crump, B. C., Cui, D., Daly, S. E., Davalos, L., Dawson, R. D., Defazio, J., Delsuc, F., Dionisi, H. M., Dominguez-Bello, M. G., Dowell, R., Dubinsky, E. A., Dunn, P. O., Ercolini, D., Espinoza, R. E., Ezenwa, V., Fenner, N., Findlay, H. S., Fleming, I. D., Fogliano, V., Forsman, A., Freeman, C., Friedman, E. S., Galindo, G., Garcia, L., Garcia-Amado, M. A., Garshelis, D., Gasser, R. B., Gerdts, G., Gibson, M. K., Gifford, I., Gill, R. T., Giray, T., Gittel, A., Golyshin, P., Gong, D., Grossart, H.-P., Guyton, K., Haig, S.-J., Hale, V., Hall, R. S., Hallam, S. J., Handley, K. M., Hasan, N. A., Haydon, S. R., Hickman, J. E., Hidalgo, G., Hofmockel, K. S., Hooker, J., Hulth, S., Hultman, J., Hyde, E., Ibáñez-Álamo, J. D., Jastrow, J. D., Jex, A. R., Johnson, L. S., Johnston, E. R., Joseph, S., Jurburg, S. D., Jurelevicius, D., Karlsson, A., Karlsson, R., Kauppinen, S., Kellogg, C. T. E., Kennedy, S. J., Kerkhof, L. J., King, G. M., Kling, G. W., Koehler, A. V., Krezalek, M., Kueneman, J., Lamendella, R., Landon, E. M., Lane-deGraaf, K., LaRoche, J., Larsen, P., Laverock, B., Lax, S., Lentino, M., Levin, I. I., Liancourt, P., Liang, W., Linz, A. M., Lipson, D. A., Liu, Y., Lladser, M. E., Lozada, M., Spirito, C. M., MacCormack, W. P., MacRae-Crerar, A., Magris, M., Martín-Platero, A. M., Martín-Vivaldi, M., Martínez, L. M., Martínez-Bueno, M., Marzinelli, E. M., Mason, O. U., Mayer, G. D., McDevitt-Irwin, J. M., McDonald, J., McGuire, K. L., McMahon, K. D., McMinds, R., Medina, M., Mendelson, J. R., Metcalf, J. L., Meyer, F., Michelangeli, F., Miller, K., Mills, D. A., Minich, J., Mocali, S., Moitinho-Silva, L., Moore, A., Morgan-Kiss, R. M., Munroe, P., Myrold, D., Neufeld, J. D., Ni, Y., Nicol, G. W., Nielsen, S., Nissimov, J. I., Niu, K., Nolan, M. J., Noyce, K., O’Brien, S. L., Okamoto, N., Orlando, L., Ortiz Castellano, Y., Osuolale, O., Oswald, W., Parnell, J., Peralta-Sánchez, J. M., Petraitis, P., Pfister, C., Pilon-Smits, E., Piombino, P., Pointing, S. B., Pollock, F. J., Potter, C., Prithiviraj, B., Quince, C., Rani, A., Ranjan, R., Rao, S., Rees, A. P., Richardson, M., Riebesell, U., Robinson, C., Rockne, K. J., Rodriguezl, S. M., Rohwer, F., Roundstone, W., Safran, R. J., Sangwan, N., Sanz, V., Schrenk, M., Schrenzel, M. D., Scott, N. M., Seger, R. L., Seguin-Orlando, A., Seldin, L., Seyler, L. M., Shakhsheer, B., Sheets, G. M., Shen, C., Shi, Y., Shin, H., Shogan, B. D., Shutler, D., Siegel, J., Simmons, S., Sjöling, S., Smith, D. P., Soler, J. J., Sperling, M., Steinberg, P. D., Stephens, B., Stevens, M. A., Taghavi, S., Tai, V., Tait, K., Tan, C. L., Tas, N., Taylor, D. L., Thomas, T., Timling, I., Turner, B. L., Urich, T., Ursell, L. K., van der Lelie, D., Van Treuren, W., van Zwieten, L., Vargas-Robles, D., Vega Thurber, R., Vitaglione, P., Walker, D. A., Walters, W. A., Wang, S., Wang, T., Weave, T., Webster, N. S., Wehrle, B., Weisenhorn, P., Weiss, S., Werner, J. J., West, K., Whitehead, A., Whitehead, S. R., Whittingham, L. A., Willerslev, E., Williams, A. E., Wood, S. A., Woodhams, D. C., Yang, Y., Zaneveld, J., Zarraonaindia, I., Zhang, Q. & Zhao, H., 23 Nov 2017, In: Nature. 551, 7681, p. 457-+

    Research output: Contribution to journalArticlepeer-review

  22. Published

    Experimental harvesting of fish populations drives genetically based shifts in body size and maturation

    Van Wijk, S. J., van Wijk, S. J., Taylor, M. I., Creer, S., Dreyer, C., Rodrigues, F. M., Ramnarine, I. W., van Oosterhout, C. & Carvalho, G. R., 1 May 2013, In: Frontiers in Ecology and the Environment. 11, 4, p. 181–187

    Research output: Contribution to journalArticlepeer-review

  23. E-pub ahead of print

    Genomics and morphometry of herbarium specimens elucidate the origin of the Cape Verde date palm (Phoenix atlantica A.Chev.) and highlight its agronomic potential

    Vian, J. C., Pérez-Escobar, O. A., Baker, W. J., Bonhomme, V., Ferrand, S., Ivorra, S., Kaczmarek, T., Pagnoux, C., Terral, J.-F., Wales, N., Purugganan, M. D., Creer, S., Papadopulos, A. S. T., Bellot, S. & Gros-Batlthazard, M., 11 Feb 2025, (E-pub ahead of print) In: Plants, People, Planet.

    Research output: Contribution to journalArticlepeer-review

  24. Published

    Deep segregation in the open ocean: Macaronesia as an evolutionary hotspot for low dispersal marine invertebrates

    Vieira, P. E., Desiderato, A., Holdich, D. M., Soares, P., Creer, S., Carvalho, G., Costa, F. O. & Queiroga, H., 1 Apr 2019, In: Molecular Ecology. 28, 7, p. 1784-1800

    Research output: Contribution to journalArticlepeer-review

  25. Published

    Molecular characterization of a marine turtle tumor epizootic, profiling external, internal and postsurgical regrowth tumors

    Yetsko, K., Farrell, J., Blackburn, N. B., Whitmore, L., Stammnitz, M. R., Whilde, J., Eastman, C., Ramia, D. R., Thomas, R., Krstic, A., Linser, P., Creer, S., Carvalho, G., Devlin, M. A., Nahvi, N., Leandro, A. C., deMaar, T. W., Burkhalter, B., Murchison, E. P., Schnitzler, C. & Duffy, D., 1 Feb 2021, In: Communications Biology. 4, 1, 152.

    Research output: Contribution to journalArticlepeer-review

  26. Published

    DNA metabarcoding-Need for robust experimental designs to draw sound ecological conclusions

    Zinger, L., Bonin, A., Alsos, I. G., Bálint, M., Bik, H., Boyer, F., Chariton, A. A., Creer, S., Coissac, E., Deagle, B. E., De Barba, M., Dickie, I. A., Dumbrell, A. J., Ficetola, G. F., Fierer, N., Fumagalli, L., Gilbert, M. T. P., Jarman, S., Jumpponen, A., Kauserud, H., Orlando, L., Pansu, J., Pawlowski, J., Tedersoo, L., Thomsen, P. F., Willerslev, E. & Taberlet, P., Apr 2019, In: Molecular Ecology. 28, 8, p. 1857-1862 6 p.

    Research output: Contribution to journalArticlepeer-review

  27. Published

    Investigating the molecular systematic relationships amongst selected Plesionika (Decapoda: Pandalidae) from the Northeast Atlantic and Mediterranean Sea

    da Silva, J. M., dos Santos, A., Cunha, M. R., Costa, F. O., Creer, S. & Carvalho, G. R., 1 Jun 2013, In: Marine Ecology. 34, 2, p. 157-170

    Research output: Contribution to journalArticlepeer-review

  28. Published

    Environmental DNA biomonitoring in biodiversity hotspots: A case study of fishes of the Okavango Delta

    von der Heyden, S., Neef, G., Grevesse, T., Cwecwe, Y., Sado, T., Miya, M., Mosie, I., Creer, S., Skelton, P. & von Brandis, R., 28 Nov 2023, In: Environmental DNA. 5, 6, p. 1720-1731

    Research output: Contribution to journalArticlepeer-review

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