Progress in Aqua Farming and Marine Biology ISSN: 2640-6764 Research Article Volume 2; Issue 1 Biodiversity of Coral Reef Communities in Marginal Environments along the North-Eastern Coast of Trinidad, Southern Caribbean Belford SG1*, Phillip DAT2, Rutherford MG2, Schmidt Roach S2,3 and Duncan EJ2 1Martin Methodist College, USA 2Department of Life Sciences, The University of the West Indies, St Augustine, Trinidad & Tobago, W.I. 3Institute for Marine and Antarctic Studies, University of Tasmania, Australia *Corresponding author: SG Belford, Martin Methodist College, 433 West Madison Street, Pulaski, Tennessee, 38478, USA, Tel: 1-931-424-4621; Email:
[email protected] Received Date: April 15, 2019; Published Date: April 25, 2019 Abstract A survey of the biological diversity of coral and associated reef organisms was conducted for the Salybia and Grande L’Anse reefs along the north-eastern coast of Trinidad by reviewing the literature, museum collections, and conducting field surveys between the years 2005 through 2019. Surveys conducted used the line and point intercept and quadrat techniques to gather data. If unidentified and incompletely identified specimens are not included, this study found 257 species belonging to 134 families, 23 classes, and 11 phyla. Most species belonged to Mollusca (75 species), Chordata (57), Cnidaria (43) and Arthropoda (33). Despite their proximity to each other, only 42 species were common to both reefs. Of the other species, most (178) were found at Salybia Reef. Only members of Phylum Porifera showed a greater species richness at Grande L’Anse Reef than Salybia Reef, with five and two species, respectively. This is the first complete marine biodiversity survey for the most north-eastern part of Trinidad, which includes the only fringing coral reef in Trinidad.