Richard Archbold (April 9, 1907 – August 1, 1976) was an American zoologist and philanthropist. He was independently wealthy, being the grandson of the capitalist John Dustin Archbold. He was educated at private schools, and later attended classes at Columbia University though he never graduated. He used his share of his family's wealth first to sponsor a series of biological expeditions to New Guinea for the American Museum of Natural History, and later to establish, maintain and endow a biological research station in Florida. In 1929, Archbold joined the ranks of members of the Explorers Club in New York. Madagascar expedition In 1928 Archbold was invited to participate in a Franco-British-American zoological expedition to Madagascar (1929–1931), led by Jean Delacour, on which he was responsible for mammal collecting. The American component of this expedition was funded by his father, John F. Archbold, with the proviso that his son be included. It was on this expedition that Archbold first met Austin L. Rand, the expedition ornithologist, who became a long-term research collaborator and lifelong friend. It was also during the course of this expedition that he learned of the death of his father. New Guinea expeditions In the 1930s, inspired and encouraged by Ernst Mayr, Archbold financed (and personally led the first three of) a series of major biological expeditions to New Guinea. In these expeditions, the principal zoologist (and often co-leader) was Austin Rand, and the principal botanist Leonard Brass. 1933–34 expedition The first Archbold expedition to New Guinea took place in south-eastern New Guinea, covering an altitude range from sea-level to alpine tundra. This used conventional equipment, pack animals, and human carriers. Logistical problems and limitations started Archbold thinking about the use of aircraft for future expeditions, as well as radio for communications. 1936–37 expedition The second Archbold expedition to New Guinea took place from February 1936 to January 1937 in southern New Guinea, chiefly at and near Daru, along the Fly and Palmer Rivers and in the Wassi Kussa area. The expedition used radio as well as a Fairchild 91 amphibian flying boat; however, the loss of the aircraft at anchor at Port Moresby during a tropical storm limited the amount of work done. 1938–39 expedition The third and most ambitious Archbold expedition to New Guinea took place from April 1938 to May 1939 in Netherlands New Guinea, concentrating on the north slope of the Snow Mountains, from