Citation:
Calambokidis, J; Mate, B; Oleson, E; Irvine, L; Hayslip, C; Douglas, A. 2009. The Costa Rica Dome as a winter feeding and breeding areas for North Pacific blue whales. in: Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009. Society for Marine Mammalogy.