Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
Biografía del autor/a
Pedro Blanco Rodríguez, Instituto de Ecología y Sistemática, CITMA
Cuba
Elizer Socarrás, Centro de Investigaciones de Ecosistemas Costeros de Cayo Coco