KOPIJ, Grzegorz. Year-to-year changes in population density and site fidelity of psittaciform, coraciiform and piciform species in an acacia savanna, north-central Namibia. African Biodiversity & Conservation, [S. l.], v. 55, n. 1, 2025. DOI: 10.38201/abc.v55.11. Disponível em: https://www.abcjournal.org/index.php/abc/article/view/526. Acesso em: 13 nov. 2025.