Affiliation: | 1. FormosaCetus Research and Conservation Group, 310‐7250 Yonge Street, Thornhill, Ontario L4J 7X1, Canada and Department of Biology, Trent University, 2140 East Bank Drive, Peterborough, Ontario K9J 7B8, Canada E‐mail: pcrassidens@rogers.com;2. FormosaCetus Research and Conservation Group, 5F‐5, #78, Chung‐Mei 13 Street, Hualien City, 970, Taiwan |