Apurímac River
Truebella tothastes is a species of toad in the family Bufonidae. It is endemic to Ayacucho Region in the Cordillera Oriental of central Peru and is only known from a few locations west of the Apurímac River. The specific name "tothastes" is a Greek noun meaning "one who scorns" and refers to the enigmatic position of the genus "Truebella" within the bufonids.