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.
Calandrella brachydactyla brachydactyla: Mediterranean environs and islands
Calandrella brachydactyla [longipennis or orientalis]: breeds plains north of the Caucasus to Ukraine and east to northern Mongolia and northeastern China; winters Afghanistan, Pakistan, and northwestern India
Calandrella brachydactyla rubiginosa: N Africa (Morocco, Algeria and Tunisia); Malta
Calandrella brachydactyla hungarica: Hungary
Calandrella brachydactyla hermonensis: Sinai Peninsula to extreme s Turkey and e Syria
Calandrella brachydactyla woltersi: NW Syria and adjacent s Turkey
Calandrella brachydactyla artemisiana: Asia Minor, Transcaucasia and nw Iran