Psittacosis Europe in 1879. In 1929, a highly publicized outbreak of psittacosis hit the United States. Although not the first report of psittacosis in the United States, it was the largest up to that time. It led to greater controls on the import of pet parrots. The aftermath of the outbreak and how it was handled led to the establishment of the National Institutes of Health. From 2002 through 2009, 66 human cases of psittacosis were reported to the Centers for Disease Control and Prevention, and most resulted from exposure to infected pet birds, usually cockatiels, parakeets, and macaws. Many more
Birds of the Amazon million hectares are being cleared each year by large-scale clearings for various reasons including the construction of roads, power lines, hydroelectric projects, mining site development and government colonization programs. Deforestation, road clearings, lodging and agriculture are all related causes of the destruction of Amazonian birds' habitat. Deforestation of the Amazon rainforest is a continually growing problem which affects all animals and a major threat to migrating birds because it changes or removes sections of ecosystems and habitats. Birds may discover that the rainforest they flew to last year is seriously damaged or no longer exists. This is common for many