Epibiont hydroids on beachcast Sargassum in the Mexican Caribbean.

ABSTRACT: Massive accumulations of pelagic species of Sargassum have generated recent social, economic and ecological problems along Caribbean shores. In the Mexican Caribbean, these events have prompted the study of diverse biological and ecological aspects of these macroalgae. However, studies on their associated biota, including Hydrozoa, remain scarce. This research provides important species observations in an area where data is lacking. The occurrence and percent cover of hydroids on Sargassum thalli collected on the beach at Puerto Morelos, Quintana Roo, Mexico from April 2018 to March 2019 was studied. Three pelagic species and morphotypes of Sargassum from this area were analyzed: Sargassum fluitans III, S. natans I and S. natans VIII, as well as a

SUBMITTER: Mendoza-Becerril MA 

PROVIDER: S-EPMC7450996 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature