» In my research, I am interested in the applications of ecological concepts in commercial and non-commercial species, for example density-dependent processes, which seem to be particularly evident in benthic species such as Dublin Bay prawns Nephrops norvegicus. Another fundamental ecological theory which I have explored myself or with studentsis the importance of ‘supply-side’ ecology in various commercial and non-commercial Crustacea. I currently work on fisheries sustainability in the ‘Cephs and Chefs’ project, which performed stock assessments for squid, octopus and cuttlefish in the Atlantic Area (France, Ireland, Portugal, Spain, U.K.) and explored stock structure in Loligo forbesii (squid), while also working with fishers to help them explore the benefits of eco-labelling. Lately, I have begun a project in kelp forest ecology, focused on regeneration potential in Irish kelp forests and their population genetics. Having completed a PhD on barnacle ecology, I have developed a life-long ‘sideline’ in barnacle biology including their incredible bioadhesive abilities. This has led to a number of studies on the structure of the barnacle bioadhesive glands and exploring the mechanisms at play in barnacle cement proteins. »