Macaw
http://en.wikipedia.org/wiki/Macaw
http://www.sandiegozoo.org/animalbytes/t-macaw.html
http://www.upatsix.com/faq/lgmacaw.htm
http://www.exoticbird.com/
http://www.srl.caltech.edu/personnel/krubal/rainforest/Edit560s6/www/animals/macawpage.html
http://www.globio.org/glossopedia/article.aspx?art_id=59