LAFEE, Scott. Dead Reckoning: Calculating the Costs of an Ongoing Mass Extinction. Reptiles & Amphibians, [S. l.], v. 16, n. 2, 2009. DOI: 10.17161/randa.v16i2.15953. Disponível em: https://journals.ku.edu/reptilesandamphibians/article/view/15953.. Acesso em: 2 may. 2024.