by Jahn, Alex E, Cueto Víctor R, Fox James W, Husak Michael S, Kim Daniel H, Landoll Diane V, Ledezma Jesús Pinto, Lepage Heather K, Levey Douglas J, Murphy Michael T, Renfrew Rosalind B
Published in The Auk (01.04.2013)

by Jahn, Alex E., Bejarano, Vanesa, Guzmán, Marcela Benavides, Brown, Leone M., Carvalho Provinciato, Ivan C., Cereghetti, Joaquín, Cueto, Víctor R., Giraldo, José I., Gómez-Bahamón, Valentina, Husak, Michael S., LePage, Heather K., MacPherson, Maggie, Marini, Miguel Ângelo, Pizo, Marco Aurelio, Quickle, Aaron, Roeder, Diane V., Sarasola, José Hernán, Tuero, Diego T.
Published in Journal of ornithology (01.10.2017)

by Long, Andrea K., Bailey, Karen, Greene, Daniel U., Tye, Courtney, Parr, Courtnee, Lepage, Heather K., Gielow, Kurt H., Monadjem, Ara, McCleery, Robert A.
Published in African journal of ecology (01.09.2013)