Professor Shelagh Malham

Athro mewn Bioleg Forol / Cyfarwyddwr Sefydliad Ymchwil y Coleg

Contact info

Room: Marine Centre Wales   Phone:01248 383252

E-Mail:S.Malham@bangor.ac.uk

I am a Professor in Marine Biology in the School of Ocean Sciences. I completed my BSc (Jt. Hons. Marine Biology and Zoology) and PhD in Octopus immunology at Bangor University. Following a Marie Curie fellowship (on oyster immune function) in Centre National de la Recherche Scientifique (CNRS) station in Roscoff, France and a Return Marie Curie (immunology and genetics of oysters) I was made a Research Lecturer in 2007 and a Senior Research Fellow in 2015. I have been successful in obtaining a number of research council, EU and commercial funding.

My primary research is on environmental impacts on shellfish. This covers four main themes: i) Understanding the current ecological processes and functions which govern shellfish health, ii) Studying the impact of climate change on the abundance, distribution and health of shellfish, iii) Quantifying the terrestrial sources and impacts of pollutants and pathogens on shellfish, iv) As a cross-cutting theme running across these areas of science, my research seeks to understand the cascading effects of these drivers of change on the aquaculture industry, and the wider societal impacts on the ecosystem services that shellfish underpin.

My research is often applied science, driven by industry questions. When combined with novel scientific techniques and taking a holistic, multidisciplinary approach, this produces both cutting-edge science and research impact, with direct benefits to stakeholders as well as the research community.

Research Areas

  1. Cyhoeddwyd

    Noradrenaline modulates oyster hemocyte phagocytosis via a beta-adrenergic receptor-cAMP signaling pathway

    Lacoste, A., Malham, S. K., Cueff, A. & Poulet, S. A., 1 Meh 2001, Yn: General and Comparative Endocrinology. 122, 3, t. 252-259

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  2. Cyhoeddwyd

    Predicting potential spawning areas of European bass, Dicentrarchus labrax, in the Irish and Celtic Seas

    Lincoln, H., Robins, P., Wilmes, S-B., Pérez-Mayol, S., Moore, A., Simpson, S., Goward Brown, A., Heney, C., Malham, S., Morales-Nin, B., Hold, N. & McCarthy, I., 1 Chwef 2024, Yn: Fisheries Research. 270, 106884.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    The health status of mussels, Mytilus spp., in Ireland and Wales with the molecular identification of a previously undescribed haplosporidian

    Lynch, S. A., Morgan, E., Carlsson, J., Mackenzie, C., Wooton, E. C., Malham, S. K. & Culloty, S. C., 6 Maw 2014, Yn: Journal of Invertebrate Pathology. 118, t. 59-65

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Future oceanic warming and acidification alter immune response and disease status in a commercial shellfish species, Mytilus edulis L.

    Mackenzie, C., Lynch, S. A., Culloty, S. C. & Malham, S. K., 13 Meh 2014, Yn: PLoS ONE. 9, 6

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    Effects of climate change on biomineralization in a commercial shellfish species, Mytilus edulis L.

    Mackenzie, C. L., Ormondroyd, G. A., Curling, S. F., Ball, R. J., Whiteley, N. M. & Malham, S. K., 13 Maw 2013.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  6. Cyhoeddwyd

    Ocean Warming, More than Acidification, Reduces Shell Strength in a Commercial Shellfish Species during Food Limitation

    Mackenzie, C. L., Ormondroyd, G. A., Curling, S. F., Ball, R. J., Whiteley, N. M. & Malham, S. K., 28 Ion 2014, Yn: PLoS ONE. 9, 1, t. e86764

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    Future socio-economic and environmental sustainability of the Irish Sea requires a multi-disciplinary approach with industry and research collaboration, and cross-border partnership

    Mackenzie, C. L., Bell, M. C., Birchenough, S. N., Culloty, S. C., Sanderson, W. G., Whiteley, N. M. & Malham, S. K., 1 Rhag 2013, Yn: Ocean and Coastal Management. 85, Part A, t. 1-6

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    Spatial and temporal heterogeneity of bacteria across an intertidal shellfish bed: Implications for regulatory monitoring of faecal indicator organisms

    Malham, S., Clements, K., Quilliam, R. S., Jones, D. L., Wilson, J. & Malham, S. K., 14 Tach 2014, Yn: Science of the Total Environment. 506, t. 1-9

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    Testing the response of oysters exposed to chemicals X, Y, and Z

    Malham, S. K., Walton, M. W., Latchford, J. W., King, J. W. & Greenwell, H. C., 1 Ion 2006, 2006 gol. Centre for Applied Marine Sciences.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  10. Cyhoeddwyd

    The interaction of human microbial pathogens, particulate material and nutrients in estuarine environments and their impacts on recreational and shellfish waters

    Malham, S. K., Rajko-Nenow, P., Howlett, E., Tuson, K. E., Perkins, T. L., Pallett, D. W., Wang, H., Jago, C. F., Jones, D. L. & McDonald, J. E., 7 Gorff 2014, Yn: Environmental Science: Processes and Impacts. 16, t. 2145-2155

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    Seasonal and spatial dynamics of enteric viruses in wastewater and in riverine and estuarine receiving waters

    Malham, S., Farkas, K., McDonald, J., Jones, D. L., Cooper, D. & de Rougemont, A., 1 Medi 2018, Yn: Science of the Total Environment. 634, t. 1174 1183 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Cyhoeddwyd

    Summer mortality of the Pacific oyster, Crassostrea gigas, in the Irish Sea: The influence of temperature and nutrients on health and survival.

    Malham, S., Cotter, E., O'Keeffe, S., Lynch, S., Culloty, S. C., King, J. W., Latchford, J. W. & Beaumont, A., 1 Chwef 2009, Yn: Aquaculture. 287, 1-2, t. 128-138

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    Validation of the flooding dose technique to determine fractional rates of protein synthesis in a model bivalve species, the blue mussel (Mytilus edulis L.)

    McCarthy, I. D., Nicholls, R., Malham, S. K. & Whiteley, N. M., 23 Hyd 2015, Yn: Comparative Biochemistry and Physiology Part A: Molecular and Integrative Physiology. 191, t. 166-173

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Decay rates of faecal indicator bacteria from sewage and ovine faeces in brackish and freshwater microcosms with contrasting suspended particulate matter concentrations

    Perkins, T. L., Perrow, K. A., Rajko-Nenow, P., Jago, C. F., Jones, D. L., Malham, S. K. & McDonald, J. E., 1 Rhag 2016, Yn: Science of the Total Environment. 572, t. 1645-1652

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  15. Cyhoeddwyd

    Sediment Composition Influences Spatial Variation in the Abundance of Human Pathogen Indicator Bacteria within an Estuarine Environment

    Perkins, T. L., Clements, K., Baas, J. H., Jago, C. F., Jones, D. L., Malham, S. K. & McDonald, J. E., 14 Tach 2014, Yn: PLoS ONE. 9, 11

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    Fishing for Cephalopods

    Pierce, G., Valavanis, V., Pereira, J., Santurtun, M., Robin, J. P. & Malham, S. K., 1 Ion 2006, Yn: ICES CIEM Newsletter. 43, t. 13-15

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    Spatial variation of waterborne Escherichia coli - implications for routine water quality monitoring

    Quilliam, R. S., Clements, K., Duce, C. E., Cottrill, S. B., Malham, S. K. & Jones, D. L., 1 Rhag 2011, Yn: Journal of Water and Health. 9, 4, t. 734-737

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    Unearthing human pathogens at the agricultural–environment interface: A review of current methods for the detection of Escherichia coli O157 in freshwater ecosystems

    Quilliam, R. S., Williams, A. P., Avery, L. M., Malham, S. & Jones, D. L., 1 Maw 2011, Yn: Agriculture, Ecosystems and Environment. 140, 3-4, t. 354-360

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Viral dispersal in the coastal zone: A method to quantify water quality risk

    Robins, P., Farkas, K., Jones, D. L., Cooper, D. & Malham, S., Mai 2019, Yn: Environment International. 126, t. 430-442

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Physical and biological controls on larval dispersal and connectivity in a highly energetic shelf sea

    Robins, P. E., Neill, S. P., Gimenez, L., Jenkins, S. R. & Malham, S. K., 1 Maw 2013, Yn: Limnology and Oceanography. 58, 2, t. 505-524

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    Future variability of solute transport in a macrotidal estuary

    Robins, P. E., Lewis, M. J., Simpson, J. H., Howlett, E. R. & Malham, S. K., 13 Hyd 2014, Yn: Estuarine, Coastal and Shelf Science. 151, t. 88-99

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    The potential impact of climate change on the infectious diseases of commercially important shellfish populations in the Irish Sea—a review

    Robins, P. E., Malham, S., Rowley, A. F., Cross, M. E., Culloty, S. C., Lynch, S. A., Mackenzie, C. L., Morgan, E., O'Riordan, R. M., Robbins, P. E., Smith, A. L., Thrupp, T. J., Vogan, C. L., Wootton, E. C. & Malham, S. K., 1 Mai 2014, Yn: ICES Journal of Marine Science. 71, 4, t. 741-759

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Predicting the dispersal of SARS-CoV-2 RNA from the wastewater treatment plant to the coast

    Robins, P., Dickson, N., Kevill, J., Malham, S., Singer, A., Quilliam, R. & Jones, D. L., Medi 2022, Yn: Heliyon. 8, 9, E10547.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. Cyhoeddwyd

    Impact of climate change on UK estuaries: A review of past trends and potential projections

    Robins, P. E., Skov, M. W., Lewis, M. J., Gimenez, L., Davies, A. G., Malham, S. K., Neill, S. P., McDonald, J. E., Whitton, T. A., Jackson, S. E. & Jago, C. F., 17 Rhag 2015, Yn: Estuarine, Coastal and Shelf Science. 169, t. 119-135

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    E. coli Is a Poor End-Product Criterion for Assessing the General Microbial Risk Posed From Consuming Norovirus Contaminated Shellfish

    Sharp, J. H., Clements, K., Diggens, M., McDonald, J. E., Malham, S. K. & Jones, D. L., 19 Chwef 2021, Yn: Frontiers in Microbiology. 12, t. 608888

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  26. Cyhoeddwyd

    Grazing intensity is a poor indicator of waterborne Escherichia coli O157 activity

    Thorn, C. E., Quilliam, R., Williams, P., Malham, S., Cooper, D. M., Jones, D. L. & Reynolds, B., 1 Rhag 2011, Yn: Anaerobe. 17, 6

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  27. Cyhoeddwyd

    A global review of the ecosystem services provided by bivalve aquaculture: Services of bivalve aquaculture

    Van Der Schatte Olivier, A., Jones, L., Le Vay, L., Christie, M., Wilson, J. & Malham, S., Chwef 2020, Yn: Reviews in Aquaculture. 12, 1, t. 3-25 23 t., doi: 10.1111/raq.12301.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygl adolyguadolygiad gan gymheiriaid

  28. Cyhoeddwyd

    Genomic survey of edible cockle (Cerastoderma edule) in the Northeast Atlantic: a baseline for sustainable management of its wild resources.

    Vera, M., Maroso, F., Wilmes, S-B., Malham, S., Groves, E., Hermida, M., Blanco, A., Fernandez, C., Bouza, C., Martinez, P. & Robins, P., 24 Chwef 2022, Yn: Evolutionary Applications. 15, 2, t. 262-285 24 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  29. E-gyhoeddi cyn argraffu

    Heterogeneous microgeographic genetic structure of the common cockle (Cerastoderma edule) in the Northeast Atlantic Ocean: biogeographic barriers and environmental factors

    Vera, M., Wilmes, S-B., Maroso, F., Hermida, M., Blanco, A., Casanova, A., Iglesias, D., Cao, A., Culloty, S. C., Mahony, K., Orvain, F., Bouza, C., Robins, P., Malham, S., Lynch, S., Antonio, V. & Martínez, P., 18 Awst 2023, (E-gyhoeddi cyn argraffu) Yn: Heredity.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  30. Cyhoeddwyd

    Kelp detritus: Unutilized productivity or an unacknowledged trophic resource?

    Walton, M., R, B., Griffiths, J., Cartwright, D., Robins, P., Malham, S. & Le Vay, L., 10 Mai 2022, Yn: Science of the Total Environment. 820, 153191.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  31. Cyhoeddwyd

    Use of Mytilus edulis biosentinels to investigate spatial patterns of norovirus and faecal indicator organism contamination around coastal sewage discharges

    Winterbourn, J., Clements, K., Lowther, J. A., Malham, S., McDonald, J. & Jones, D., 15 Tach 2016, Yn: Water Research. 105, November, t. 241-250

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  32. Cyhoeddwyd

    Evaluation of spatial contamination patterns for norovirus and faecal indicator bacteria near to a coastal sewage discharge using Mytilus edulis as biosentinels

    Winterbourn, J. B., Clements, K., Malham, S., McDonald, J. & Jones, D. L., Ion 2013, 92 McLeod et al (eds.). Proc. 9th Int. Conf. Molluscan Shellfish Safety . t. 89-92

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddCyfraniad i Gynhadledd

  33. Cyhoeddwyd

    Geographical variation in the carbon, nitrogen, and phosphorus content of blue mussels, Mytilus edulis

    van der Schatte Olivier, A., Le Vay, L., Malham, S. K., Christie, M., Wilson, J., Allender, S., Schmidlin, S., Brewin, J. M. & Jones, L., Meh 2021, Yn: Marine pollution bulletin. 167, 112291.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  34. Cyhoeddwyd

    Ten priority questions for increasing the consistency and success in hatchery production of the European flat oyster for habitat restoration

    zu Ermgassen, S. O. S. E., Albentosa, M., Bakker, N., Blanco, A., Bonacic, K., Carboni, S., Brundu, G., Colsoul, B., Pineiro, N. A., da Costa, F., Dubbeldam, M., Fabra, M., Galley, T., Gowland, D., Jones, N., Hernandez, A., Hernandis, S., Laugen, A. T., Magnesen, T., Malham, S., Pogoda, B., Preston, J., Sas, H., Saurel, C., Barja, J. L. & Kamermans, P., 20 Hyd 2023, Yn: Aquatic Living Resources. 36, 10 t., 29.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

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