American birds: Audubon was not the first Charles Walcott Current Biology Volume 23, Issue 10, Pages R426-R427 (May 2013) DOI: 10.1016/j.cub.2013.03.019 Copyright © 2013 Elsevier Ltd Terms and Conditions
Current Biology 2013 23, R426-R427DOI: (10.1016/j.cub.2013.03.019) Copyright © 2013 Elsevier Ltd Terms and Conditions
Great heron. From the archives of the Museum of Comparative Zoology, Ernst Mayr Library, Harvard University. Current Biology 2013 23, R426-R427DOI: (10.1016/j.cub.2013.03.019) Copyright © 2013 Elsevier Ltd Terms and Conditions