The list below follows Frost, 2011: Amphibian Species of the World, an Online Reference.
A difference between the two above classifications is that Frost has split the families Dicroglossidae, Phrynobatrachidae, Ptychadenidae, Pyxicephalidae and Rhacophoridae off from the Ranidae (i.e. elevated to distinct families), whereas AmphibiaWeb has not (i.e. keeping them within the Ranidae).
Total 259 species of Amphibians, in 2 orders, 15 families, 43 genera, in the Democratic Republic of the Congo, a few of which are presumed to occur in DRC but have not yet been found there.
Total 256 species in 14 families, 40 genera, in the Democratic Republic of the Congo.
Total 3 species in 3 genera in 1 family, in the Democratic Republic of the Congo Based on the following two sources: