South American common toad be found in disturbed areas. As of 2013, there were 16 formally described species within this complex, as well as an unknown number that are yet to be recognized. South American common toad The South American common toad (Rhinella margaritifera; also mitred toad, in Spanish sapo crestado) is a species complex of toads in the family Bufonidae. They are found throughout the Amazonian South America (Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela) and eastern Panama. It was originally believed to be a single species, but is now known to represent a complex of more than one.
White-fronted manakin north of the Amazon River. The species is not found south of the Amazon River into the southeast Amazon Basin. The contiguous range in the Guianas, in the east encompasses all of French Guiana, and in the center country of Suriname, divides the country diagonally, being found in the southeast parts bordering French Guiana. Some disjunct locale areas of Guyana besides the southeast continuous range occur in Guyana's southwest at the headwaters of the Essequibo River and the Guiana Shield. This bird has a very wide range, is fairly common and is presumed to have a large total population. The