Abstract
FIGURE S1 Photograph of the dorsal ridge of a Yangtze finless porpoise. TABLE S1 Marginal means and standard errors (SE) of (a) the frequency of socio-sexual interactions, and (b) the time spent engaged in socio-sexual interactions, depending on season and sex in captive Yangtze finless porpoises, East-Asian finless porpoises, and bottlenose dolphins. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
