Vincent N. Chigor1, James E. McDonald2, Merfyn Williams3, Peter Robins4, David Cooper5, Davey Jones2, and A. Prysor Williams2 1Department of Microbiology, Faculty of Biological Sciences, University of Nigeria, Nigeria, 2School of Natural Sciences, Bangor University, UK, 3School of Medical Sciences, Bangor University, UK, 4School of Ocean Sciences, Bangor University, UK and 5Centre for Ecology andYASIR MOHAMMADASHRAF A BASHAWRI2022-05-262022-05-2640521https://drepo.sdl.edu.sa/handle/20.500.14154/30088Thesis