The phylogenetic tree (IMAGE) Hokkaido University Caption Portion of the phylogenetic tree showing that the whale in this study (SNH22005) is placed in the Mesoplodon ginkgodens clade. Credit Wojtek Bachara, Kuroda Mika, et al. Aquatic Mammals. July 9, 2023 Usage Restrictions This image can be used for reporting this research work without obtaining permission if credited as instructed. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.