BARRANTES, G.; SANDOVAL, L. Effect of El Niño and La Niña on abundance of frugivorous and nectarivorous terrestrial birds in three tropical forests. Revista de Biología Tropical, [S. l.], v. 67, n. S2, p. S282–S297, 2019. DOI: 10.15517/rbt.v67i2SUPL.37252. Disponível em: https://revistas.ucr.ac.cr/index.php/rbt/article/view/37252. Acesso em: 28 mar. 2024.