Benthic polychaetes as bioindicators of organic matter in the intertidal zone of Santa Clara Island (Gulf of Guayaquil Exterior). Revista Científica Ciencias Naturales y Ambientales, [S. l.], v. 7, n. 1, p. 16, 2013. DOI: 10.53591/cna.v7i1.204. Disponível em: https://revistas.ug.edu.ec/index.php/cna/article/view/1695. Acesso em: 5 dec. 2025.