Andvik, Clare
Jourdain, Eve
Ruus, Anders
Lyche, Jan L.
Karoliussen, Richard
BorgÄ, Katrine
Funding for this research was provided by:
Sea World and Busch Gardens Conservation fund
Sea World and Parks Entertainment
Article History
Received: 15 November 2019
Accepted: 25 June 2020
First Online: 17 July 2020
Competing interests
: The authors declare no competing interests.