Bent, Arthur Cleveland (1926). «Life Histories of North American Marsh Birds». Smithsonian Institution. United States National Museum Bulletin: 36. Consultado em 12 de dezembro de 2011. The scarlet ibis builds its artless nest of brush in inaccessible places on low trees.
Kushlan, James A.; Bildstein, Keith L. (10 de fevereiro de 2009). «White Ibis». Birds of North America Online. Cornell University. Consultado em 12 de dezembro de 2011
Ramo, Cristina; Busto, Benjamin (1987). «Hybridization Between the Scarlet Ibis (Eudocimus ruber) and the White Ibis (Eudocimus albus) in Venezuela». Colonial Waterbirds. 10: 111–14. JSTOR1521240. doi:10.2307/1521240
Ramo, Cristina; Busto, Benjamin (1987). «Hybridization Between the Scarlet Ibis (Eudocimus ruber) and the White Ibis (Eudocimus albus) in Venezuela». Colonial Waterbirds. 10: 111–14. JSTOR1521240. doi:10.2307/1521240
Olmos, Fábio; Silva E Silva, Robson (2001). «Breeding Biology and Nest Site Characteristics of the Scarlet Ibis in Southeastern Brazil». Waterbirds. 24: 58–67. JSTOR1522244. doi:10.2307/1522244
Aguilera, Eduardo; Ramo, Cristina; Busto, Benjamin (1993). «Food Habits of the Scarlet and White Ibis in the Orinoco Plains». The Condor. 95: 739–41. JSTOR1369623. doi:10.2307/1369623
Ramo, Cristina; Busto, Benjamin (1987). «Hybridization Between the Scarlet Ibis (Eudocimus ruber) and the White Ibis (Eudocimus albus) in Venezuela». Colonial Waterbirds. 10: 111–14. JSTOR1521240. doi:10.2307/1521240
Ramo, Cristina; Busto, Benjamin (1987). «Hybridization Between the Scarlet Ibis (Eudocimus ruber) and the White Ibis (Eudocimus albus) in Venezuela». Colonial Waterbirds. 10: 111–14. JSTOR1521240. doi:10.2307/1521240
Olmos, Fábio; Silva E Silva, Robson (2001). «Breeding Biology and Nest Site Characteristics of the Scarlet Ibis in Southeastern Brazil». Waterbirds. 24: 58–67. JSTOR1522244. doi:10.2307/1522244
Aguilera, Eduardo; Ramo, Cristina; Busto, Benjamin (1993). «Food Habits of the Scarlet and White Ibis in the Orinoco Plains». The Condor. 95: 739–41. JSTOR1369623. doi:10.2307/1369623
nhlstenden.com
Jan Hein Ribot (2010). «Scarlet Ibis». Nhlstenden.com. NHL Stenden Hogeschool. Consultado em 12 de dezembro de 2011
K. Hill (2001). «Species Name: Eudocimus albus». Sms.si.edu. Smithsonian Institution: Marine Station at Fort Pierce. Consultado em 12 de dezembro de 2011
ttconnect.gov.tt
Government of the Republic of Trinidad; Tobago (2008). «National Emblems». Trinidad and Tobago Government Online. Consultado em 12 de dezembro de 2011
Phelps, Katherine (2008). «Eudocimus ruber: Scarlet Ibis». Animaldiversity.ummz.umich.edu. University of Michigan Museum of Zoology. Consultado em 12 de dezembro de 2011