PhD
PhD by Research
Our PhD by research programme is based on independent study, guided by your assigned supervisors and support system. It typically [...]
" Being a Commonwealth Scholar has provided me with the opportunity to pursue my PhD research without financial constraints. It allows me to focus on advancing conservation efforts for Patella ferruginea, a critically endangered species, while contributing to scientific knowledge that could benefit marine ecosystems globally."
While volunteering with the Gibraltar Museum for the last two summers of my bachelor’s degree I realised how amazing Gibraltar is and I was flooded with ideas for MSc projects related to Gibraltar. A friend of mine who started her PhD at the University of Gibraltar informed me that there was a Marine Science and Climate Change MSc that would really interest me. Coming from a Biology background a postgraduate study on Marine Science was always in my plans as I was always fascinated by the marine environment growing up in an island. While on my final year of my bachelor’s degree I discovered how interested I was in Climate Change which made this MSc course so much more interesting to me.
Why did you choose Gibraltar?
Gibraltar is one of the few locations in the Mediterranean with a significant population of Patella ferruginea. Having completed my MSc here, I was familiar with its unique intertidal ecosystems and the university’s supportive research environment. Gibraltar’s proximity to my study sites also makes it ideal for fieldwork and data collection.
What is special about doing your PhD here?
The University of Gibraltar offers access to diverse intertidal habitats, including both natural and artificial substrates, which are crucial for my research. The small size of the institution fosters close collaboration with supervisors and researchers, ensuring tailored guidance for my project. Additionally, Gibraltar’s commitment to environmental conservation aligns perfectly with the goals of my study.
What would you say to someone considering a PhD with us?
The University of Gibraltar provides a unique opportunity to conduct impactful research in an intimate academic setting. Its location offers direct access to important ecological sites, and the dedicated staff ensures personalised support throughout your academic journey.
Describe your PhD project and the expected outcome.
My PhD research focuses on understanding how environmental factors influence the two distinct morphotypes of the endangered Ribbed Mediterranean Limpet (Patella ferruginea). Using non-invasive techniques like photographic morphometric analysis and fractal dimension measurements, I’m examining how shell morphology varies across different intertidal habitats in Gibraltar. The project also involves deploying biomimetic sensors (“robolimpets”) to study thermal stress responses in field conditions. By analysing protein expression patterns and behavioural adaptations, I aim to determine how these limpets cope with environmental pressures. The expected outcomes include developing standardised monitoring protocols that minimize disturbance to protected populations, identifying key habitat requirements for conservation planning, and contributing foundational knowledge about how marine species adapt to changing coastal environments.
What type of research does it involve and what skills will you be learning?
This interdisciplinary research combines field ecology, laboratory analysis, and computational methods. In the field, I conduct systematic surveys of limpet populations across Gibraltar’s rocky shores, recording morphological measurements and environmental parameters. Laboratory work involves protein analysis to study stress responses and 3D modelling of shell structures. The computational aspects include using GIS for spatial analysis and statistical modelling to interpret complex ecological datasets. Through this work, I’m developing expertise in non-invasive monitoring techniques, thermal stress physiology, advanced morphometric analysis, and ecological modelling – all valuable skills for marine conservation research.
Why should the public know about this topic?
Patella ferruginea is the most endangered marine mollusc in the Western Mediterranean, surviving since the Pleistocene but now limited to a few regions like Gibraltar due to habitat loss and human disturbance. Public awareness can help protect this species by reducing illegal harvesting or accidental harm during recreational activities in intertidal zones.
What will be the wider impact of your research?
The broader significance of this research extends beyond the study species itself. The non-invasive monitoring techniques I’m developing could be adapted for other endangered marine invertebrates, offering a valuable tool for conservation biologists. By elucidating how different morphotypes respond to environmental stressors, the findings will help predict which populations are most vulnerable to climate change impacts. This knowledge can guide targeted conservation measures, such as prioritising protection for thermally sensitive subpopulations. The research also contributes to Gibraltar’s marine conservation efforts by providing scientific support for habitat management decisions. Ultimately, the methodologies and insights from this study may be applied to similar conservation challenges facing coastal ecosystems worldwide.
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