one film reel (404 feet) sound color 16mm archival original
Motion pictures (visual works)
title from credits (published work)--archival collection
Supplementary materials: audio tapes, still photographs, production files, correspondence, promotional materials and press clippings.
Wenner-Gren Foundation for Anthropological Research supported processing and the National Film Preservation Foundation and the Smithsonian Latino Center supported preservation of the Jorge Preloran Film Collection.
Donated by Jorge Preloran in 2007.
Edited educational filmby Jorge Preloran for high school students explains the external reproduction of amphibians, the development of the embryos, and the final metamorphosis of the South American toad, Bufo arenarum. Produced at the Universidad Nacional de Tucuman.
Courtesy of Jorge Preloran
Human Studies Film Archives, Smithsonian Museum Support Center, Suitland, MD