Figure 1 in A remarkable example of suspected Batesian mimicry of Gaboon Vipers (Reptilia: Viperidae: Bitis gabonica) by Congolese Giant Toads (Amphibia: Bufonidae: Sclerophrys channingi)

Figure 1. Photographs in life of (a) subadult Bitis gabonica (UTEP 21959) from Irangi, South Kivu, Democratic Republic of Congo (DRC); (b) subadult Sclerophrys channingi (UTEP 21963) from Mwana River near Kalundu, South Kivu, DRC; (c) adult Bitis gabonica (captive specimen) from Irangi; and (d) adult Sclerophrys channingi (captive specimen, photo courtesy of Wolfgang Böhme) from Irangi.