"Yungas 2001", a joint Oxford and Glasgow University expedition to the Yungas forests of Bolivia's Mosetenes' mountain range, at some 1,500 to 2,500 meters (4,900-8,200 feet) altitude, was part in funded by British Petroleum. Michael Harvey, tropical biologist at the University of Florida and an expert on Bolivian amphibians and reptiles, confirmed the finds.
"The collection is very exciting and includes new frogs in the genera Phyllonastes and Phrynopus as well as new snakes in the genera Liophis and Tomodon," Harvey said.