Roger Tory Peterson (EDT)/ Richard K. Walton/ Robert W. Lawson
(2)
Bill Thompson III/ Julie Zickefoose (ILT)/ Michael DiGiorgio (ILT)
(1)
Boughton Cobb/ Elizabeth B. Farnsworth/ Cheryl Lowe
(1)
Christopher Hobbs/ Steven Foster/ Roger Tory Peterson (EDT)
(1)
George A. Petrides/ Janet Wehr/ National Audubon Society (COR)/ National Wildlife Federation (COR)/ Roger Tory Peterson Institute (COR)
(1)
Jay M. Pasachoff/ Roger Tory Peterson (EDT)/ Robin Brickman (ILT)
(1)
John C. Kricher/ Gordon Morrison (ILT)/ Gordon Morrison/ National Audubon Society (COR)/ National Wildlife Federation (COR)/ Roger Tory Peterson Institute (COR)
(1)
Jon Dunn/ Kimball L. Garrett/ National Audubon Society (COR)/ National Wildlife Federation (COR)/ Roger Tory Peterson Institute (COR)/ Larry O. Rosche (ILT)
(1)
Lawrence M. Page/ Brooks M. Burr/ Eugene C. Beckham (ILT)/ Justin Sipiorski (ILT)
(1)
Olaus Johan Murie/ Mark Elbroch
(1)
R. Tucker Abbott/ Percy A. Morris
(1)
Richard K. Walton/ Robert W. Lawson
(1)