Two new species of true toads from the family Bufonidae, the True Toad family was discovered in the state of Nevada in the United States. They were confused with the Western Toad (Anaxyrus boreas), very much like the newly discovered Dixie Valley Toad (Anaxyrus williamsi). Researchers, Michelle R. Gordon, Eric T. Simandle, Franziska C. Sandmeier, C. Richard Tracy, performed genetic testings to discover the new species. Leer más.