Rodrigues de Sousa, Átilas, Tatiana Feitosa Quirino, Elvis Franklin Fernandes de Carvalho, y Mariny Oliveira Arruda. 2026. «Notes on the Natural History of Helicops Leopardinus (SCHLEGEL, 1837) (Serpentes: Hydropsini) in a Large Urban Center». Herpetologia Brasileira 14 (2): 57-61. https://doi.org/10.5281/zenodo.17629026.