Contact: Kendra Snyder
ksnyder@amnh.org
212-496-3419
American Museum of Natural History
Caption: This is a reconstruction of Mesoprocta hypsodus, an extinct, 13-million-year-old Bolivian relative of the new dasyproctid rodent Andemys termasi from Chile.
Credit: V. Simeonovski & D.A. Croft
Usage Restrictions: Credit required
Related news release: New species of ancient rodents hint at what could be world's oldest grasslands