MEDRANO-GUZMÁN, Ana Patricia; ENRÍQUEZ, Paula L.; ZURIA, Iriana; CASTELLANOS-ALBORES, Jorge. Richness and abundance of birds in green areas of San Cristobal de Las Casas city, Chiapas, Mexico. Revista Peruana de Biología, [S. l.], v. 27, n. 2, p. 169–182, 2020. DOI: 10.15381/rpb.v27i2.17883. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/17883.. Acesso em: 17 jul. 2024.