Diversity, abundance and distribution of fishes in Bulubulu river. Revista Científica Ciencias Naturales y Ambientales, [S. l.], v. 15, n. 1, 2021. DOI: 10.53591/cna.v15i1.1320. Disponível em: https://revistas.ug.edu.ec/index.php/cna/article/view/1498. Acesso em: 5 dec. 2025.