There are more than 12,000 regional checklists in Avibase, offered in 9 different taxonomies, including synonyms more than 175 languages. Each checklist can be viewed with photos shared by the birding community, and also printed as PDF checklists for field use.
There are a few ways by which you can help the development of this page, such as joining the Flickr group for photos or providing translations of the site in addition languages.
These checklists are based on the best information available at this time. They are based on a wide variety of sources that I collated over many years, and are constantly revised.
I am pleased to offer these checklists as a service to birdwatchers, but they are subject to some level of inaccuracy. If you find any error, please do not hesitate to .
Bird Checklists of the World is part of Avibase and Bird links to the World, which are designed and maintained by Denis Lepage, and hosted by Bird Studies Canada, which is a co-partner of Birdlife International.