William Temple Hornaday

William Temple Hornaday
William Hornaday feeding a greater kudu in the New York Zoological Park in 1920
Born	(1854-12-01)December 1, 1854 Avon, Indiana
Died	March 6, 1937(1937-03-06) (aged 82) Stamford, Connecticut
Resting place	Greenwich, Connecticut
Occupation	Zoologist
Spouse(s)	Josephine Chamberlain
Parent(s)	William Temple Hornaday, Sr. Martha Hornaday (nee Martha Varner)

William Temple Hornaday, Sc.D. (December 1, 1854 – March 6, 1937) was an American zoologist, conservationist, taxidermist, and author. He served as the first director of the New York Zoological Park, known today as the Bronx Zoo, and he was a pioneer in the early wildlife conservation movement in the United States.

Hornaday was born in Avon, Indiana, and educated at Oskaloosa College, the Iowa State Agricultural College (now Iowa State University) and in Europe.

After serving as a taxidermist at Henry Augustus Ward's Natural Science Establishment in Rochester, New York, he spent 1.5 years, 1877–1878 in India and Ceylon collecting specimens. In May 1878 he reached southeast Asia and traveled in Malaya and Sarawak in Borneo. His travels inspired his first publication, Two Years in the Jungle (1885). In 1882 he was appointed chief taxidermist of the United States National Museum, a post he held until his resignation in 1890.

In his position at the museum, Hornaday was tasked with inventorying the museum's specimen collection of American Buffalo, which was meager. He then undertook a census of bison by "writing to ranchers, hunters, army officers, and zookeepers across the American West and in Canada." Based on firsthand accounts, Hornaday estimated that as recently as 1867 there were approximately 15 million wild bison in the American West. Through his census, he ascertained that those numbers had rapidly depleted. In a letter written to his superior at the Smithsonian, George Brown Goode, Hornaday reported that, "in the United States the extermination of all the large herds of buffalo is already an accomplished fact."

In 1886 Hornaday went out west, to the Musselshell River region of Montana, where the last surviving herds of wild American buffalo lived. He was tasked with collecting specimens from the region for the United States National Museum collections, so that future generations would know what the buffalo looked like, after their expected extinction.