Smithsonian
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We're not a museum. We're 21 of them! (Plus a zoo & 9 research centers.) Find visiting info at si.edu/visit | Legal: s.si.edu/legal
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http://www.si.edu 22-03-2008 22:26:03
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May 9 is #WorldMigratoryBirdDay. Last fall, a study co-authored by our National Zoo's Smithsonian Migratory Bird Center scientists showed bird populations in the U.S. and Canada have declined by 29 percent since 1970. But you can help #BringBirdsBack. s.si.edu/3dlFvYD #WMBD2020