Sean K. Todd holds the Steven K. Katona Chair in Marine Sciences at the College of the Atlantic in Bar Harbor, Maine. Professor Todd received a Joint Honours undergraduate degree in Marine Biology and Oceanography from Bangor University in the United Kingdom and his master’s and doctoral degrees in Biopsychology at Memorial University of Newfoundland in St. John’s, Newfoundland and Labrador, Canada.

He joined the College of the Atlantic as a faculty member in Biology & Marine Mammals and became the inaugural holder of the Steven K. Katona Chair in Marine Sciences in 2006. That same year, he also became director of Allied Whale, the college’s marine mammal research program, which includes the Marine Mammal Stranding Response Program, one of two programs responsible for stranding response in Maine.

Professor Todd’s marine mammal research interests include foraging ecology, population studies, bioacoustics, and fishery interactions. He has authored or coauthored a variety of peer-reviewed papers for journals including the Canadian Journal of ZoologyMarine Mammal Science, the Journal of the Marine Biological Association of the United Kingdom, and Marine Policy. He has also completed several invited chapters for books, and his work has been featured on BBC, CBC, PBS, NPR, and Scientific American Frontiers.