Dean Arthur Amadon (June 5, 1912 – January 12, 2003) was an American ornithologist and an authority on birds of prey.
Amadon was born in Milwaukee, Wisconsin to Arthur and Mary Amadon. He received a BS from Hobart College in 1934 and a Ph.D. from Cornell University in 1947. In 1937 he joined the American Museum of Natural History in New York City and was Chairman of the Department of Ornithology there from 1957 until 1973. In 1942, he married Octavia Gardella and had two daughters: Susan Avis and Emily Yvonne.
^Saxon, Wolfgang. "Dean Amadon, an Authority On Birds of Prey, Dies at 90", The New York Times, January 15, 2003. Accessed May 11, 2017. "Dean Amadon, a renowned authority on birds of prey and former Lamont curator of birds at the American Museum of Natural History, died Sunday at his home in Tenafly, N.J."