Avibase - The World Bird Database

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There are more than 20,000 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.
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Friggens, Michael T.
Author ID	999
Abbrev. name	Friggens, MT
Full name	Friggens, Michael T.
Biography
Publ. years	1998
#Names	1
Co-authors: Fjeldså, J; Herzog, SK; Kessler, M; Maijer, S;

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