Vaillant’s Frog, Lithobates vaillanti July 25, 2012 · by rathomas49 · in Frogs. · Photo by Bob Thomas, Augustine, Rio Frio, Cayo District, Belize, May 2005.Photo by Bob Thomas, Cockscomb Basin Wildlife Sanctuary, Stann Creek District, Belize, May 2010. Rana vaillanti is the most common “true frog” throughout Belize. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related