Article History
Received: 9 July 2018
Revised: 19 February 2019
Accepted: 20 February 2019
First Online: 11 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All applicable international, national, and/or institutional guidelines for the care and use of animals were followed by the authors.
: All necessary permits for sampling and observational field studies have been obtained by the authors from the competent authorities and are mentioned in the acknowledgements, if applicable.
: Data are publicly available through the Gulf of Mexico Research Initiative Information and Data Cooperative (GRIIDC) at ExternalRef removed (doi: ExternalRef removed and ExternalRef removed).