Thorrold, Simon R.
Afonso, Pedro
Fontes, Jorge
Braun, Camrin D.
Santos, Ricardo S.
Skomal, Gregory B.
Berumen, Michael L.
Article History
Received: 10 December 2013
Accepted: 2 June 2014
First Online: 1 July 2014
Competing interests
: The authors declare no competing financial interests.