Aaron Klymasz-Swartz
Why did you decide to pursue a graduate degree?
Obtaining a graduate degree allows me to continue my passion for scientific experimentation and exploration through research. It is very self-fulfilling to be on the cutting edge of science asking brand new questions and obtaining results to support your hypothesis leading to new discoveries and even more projects.
Why did you decide to study at UBC?
My previous supervisor encouraged me to study at UBC under Dr. Colin Brauner as we both thought it would be a great fit for myself and my career aspirations.
What is it specifically, that your program offers, that attracted you?
The strong comparative physiology program that UBC has to offer. We have some of the very best professors in their fields all just steps from my door.
What was the best surprise about UBC or life in Vancouver?
How many people enjoy seeing my dog Mochi when I bring him to campus. We even had a mini dog show this spring that was very enjoyable!
What aspect of your graduate program do you enjoy the most or are looking forward to with the greatest curiosity?
The collaborations I get to make with other graduate students in my lab or within my department. Both professional and casual, I've made many long lasting connections and friendships through my graduate program.
What do you see as your biggest challenge(s) in your future career?
Financial support for research is very limited and probably the biggest influencing factor for my future career.
My program is teaching me how to be flexible and budget responsibly.
What aspects of your life or career before now have best prepared you for your UBC graduate program?
My previous academic career at the University of Manitoba. I learned what it means to be a graduate student and had lots of help along the way from my friends, family and supervisor.
What do you like to do for fun or relaxation?
I like to snowboard and play ultimate frisbee. I also commute to school on my electric longboard which is the most fun part of my daily routine.
What advice do you have for new graduate students?
Find a project that works with your career aspirations and interests. Not all paths will lead to academia and it is perfectly okay to change course.
Outside of your academic work, what are the ways that you engage with your local or global community? Are there projects in particular that you are proud of?
I volunteer my time to coach Ultimate Frisbee and as am the president of the Zoology Graduate Student Association. The ZGSA helps to organize the Zoology Spring Symposium which is a big annual event in the spring where the entire department highlights current research from MSc and PhD students. This year marks the 100th year for the Department of Zoology (1924-2024) so I am looking forward to helping plan a number of special events throughout the year.
Learn more about Aaron's research
Our main research area focuses on evolution of the gill which is a multifunctional tissue found in many aquatic organisms including invertebrates, amphibians, and fish. Gills are simultaneously used for gas exchange, osmoregulation, acid-base balance and nitrogen excretion, and are thus highly evolved and specialized in many adult aquatic lifeforms. We have a great understanding of what gills are used for in adult organisms but know very little about why gills evolved and what the role of the gill is within early larval stages of these aquatic organisms. Recently our lab has focused our attention to larval stages of Salmon and Lamprey to understand how and why these organisms develop gills and contrast the role of the gill to the role of the skin tissue in absorbing nutrients and oxygen from the surrounding aquatic environment. My thesis looks at the physiological role of the skin and gill tissue in developing amphibians such as Axolotl to try and connect patterns of gill evolution observed in fish to other evolutionarily distinct organisms. Our goal is to understand the basics of why amphibians have gills throughout early development and understand the phase changes that occur to tadpoles as they go through metamorphosis and become land dwelling frogs that are no longer reliant on their gills for nutrient absorption and gas exchange.