Dornas, T. et al. 2024. Birds of the state of Tocantins, Brazil: checklist of species and synthesis of knowledge. Boletim do Museu Paraense Emílio Goeldi - Ciências Naturais. 19, 1 (May 2024). DOI:https://doi.org/10.46357/bcnaturais.v19i1.956.