Biennial Challenger Conference: Liverpool

Brittany Visona

University of Aberdeen


Image Caption: Summary of my experience at the 2016 Biennial Challenger Conference including presenting my research, dinner at the Anglican Cathedral, and winning the Presidents Photographic Award.

Thanks to the Challenger Travel Grant I was able to attend the Challenger Society’s Biennial Conference in Liverpool, where I presented my masters research on the bio-physical factors effecting the spatial overlap of predators and prey. Being a Canadian international student studying in Scotland over the last year, this was my first opportunity to explore parts of England where I have never been, and attend my first scientific conference.

During my time in Scotland the most I had heard of Liverpool was of its famous football teams. Little did I know that Liverpool itself has much more to offer with gorgeous waterfronts, museums, roman-like architecture, heritage sites, and is the home to the Beatles and the Titanic. Being the European Capital of Culture, the city was filled with an immense amount of history. Luckily for us at the Challenger Conference, we were able to enjoy one of its many historical venues. The conference dinner was held in the Anglican Cathedral which is the largest cathedral in Britain, holding the largest organ and the world’s highest and heaviest bells. All of us at the conference were taken back by the vast size and complex architecture of the cathedral, which held as the perfect venue for a couple glasses of wine, a delicious meal including Liverpool cake, and hours of intellectual conservations.

The conference itself was held at the University of Liverpool, where approximately 400 delegates of the marine community from around the world attended. A majority of the attendees were based within the UK, however some travelled from Europe, the United States, and even New Zealand to share their research. The four-day conference held a vast array of sessions, ranging from physical oceanography up to biological processes at higher trophic levels. With multiple sessions occurring at the same time, you learned to pre-plan the talks you were most interested in at the beginning of the day and sneak in-between sessions to attend them all. Being more of a biologist than an oceanographer, I walked away from the conference gaining knowledge on everything from renewables and oceanic exchange, to the use of stable isotopes in spatial ecology and the role of society in marine science.

I was luckily enough to be able to present my own research titled, “Sandeels and top predators: Effects of bio-physical coupling on predator-prey aggregations”, during the session, “Drivers for patchiness and marine vertebrate dynamics” This was my first time presenting in front of large scientific audience, and a majority of the researchers I had cited throughout my thesis also presented during this session. This made things a bit intimidating, but was a great opportunity to showcase my work. I was later able to converse with all the speakers from the session over dinner, which provided great networking for future research and publications.

After the four days, I was both mentally and physically exhausted from all the activities and knowledge that were provided, which is a sign of a good conference. I am sincerely grateful to have been able to attend and meet many researchers of the marine scientific community. All in all, it was a superb experience and I was even able to watch a colleague, Shaun Fraser, walk away with the Norman Heaps Prize for Best Early Career Oral Presentation and I myself won the Presidents Photography Prize for my killer whale photo.


Miss Brittany Visona is a Masters student from the University of Aberdeen, Scotland. Her research focused on the effects of schooling characteristics of pelagic fish on the distribution and abundance of top predators, and how these schooling behaviours are driven by both biological and physical variables.

Latest News

MEDIN Open Meeting - Enhancing the national framework for sharing UK marine data

We are excited to invite you to the next MEDIN Open Meeting entitled “Enhancing the national framework for sharing UK marine data.” on April 26th 2023.

Read More

Challenger Expedition Portal

Check out the Challenger Expedition Portal created by SAMS:

Read More

Upscaling of Marine Autonomy: Marine research community consultation

Upscaling of Marine Autonomy: Marine research community consultation

A recommendation of the landmark Net Zero Oceanographic Capability (NZOC) report was that "NERC should expect to double the size of the autonomous fleet it supports every five years." In response, the NOCA and the Challenger Society for Marine Science have formed the joint Upscaling Autonomy Working Group (UAWG). The UAWG is running a series of information webinars, followed by a consultation, on the future shape of upscaling of marine autonomy in the UK. For further details and to register, please see the event flyer which may also be found on the NOCA web page which now also features the presentations from the first webinar and survey questions.

Read More