The American Ornithological Society

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American Ornithology: Photo of Baltimore Oriole - (c) Lloyd Spitalnik

AOS Annual Meeting 2018 (#AOS18AZ)

Join us April 9-14, 2018 in Tucson, Arizona for the 136th annual meeting of American Ornithology!

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AOS Website Survey

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American Ornithology: Photo of Canada Goose chick - (c) Paul Marto

Congratulations 2018 AOS Early Professional Award Winners!

Kristen Covino & Scott Taylor have been chosen as this year's recipients. 

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American Ornithology: Photo of the Common Nighthawk - (c) Shawn Billerman

Welcome to the American Ornithological Society (AOS)
Advancing Scientific Knowledge and Conservation of Birds

© 2018 American Ornithological Society