MONITORING OF Cacatua sulphurea abbotti POPULATION IN MASAKAMBING ISLAND, INDONESIA. BIOTROPIA, [S. l.], v. 27, n. 3, p. 271–281, 2020. DOI: 10.11598/btb.0.0.0.1229. Disponível em: https://journal.biotrop.org/index.php/biotropia/article/view/1229. Acesso em: 17 sep. 2026.