According to the April 2019 edition of the Journal of Ornithology, at least 56 parrot species are flourishing in 43 U.S.

Birds living in cities are usually more colorful and less brown. These colors help them survive better in urban environments.

In addition, successful urban bird species have more elaborate colours in their plumage, which is especially true for females. Cities seem to favour more colourful birds -- probably because there are ...

A blend of nature, art and numismatics, the book is a visual and knowledgeable journey into the lives of parrots at risk, ...