Family Bufonidae

Adenomus - Adenomus is a small genus of true toads with only three species endemic to Sri Lanka.

Altiphrynoides - Altiphrynoides is a genus of toads, commonly referred to as Ethiopian toads.

Amietophrynus - Amietophrynus is a large genus of true toads native to Africa.

Anaxyrus - See text.

Andinophryne - Andinophryne is a small genus of true toads with only three species found in the Andes.

Ansonia - and in Canada:

Atelopus - Ateleopus Agassiz, 1846

Bufo - Bufo is a large genus of about 150 species of true toads in the amphibian family Bufonidae.

Bufoides - Bufoides meghalayanus is a species of true toad known as "Mawblang Toad" or "Khasi Hills Toad".

Capensibufo - Capensibufo is a small genus of true toads with only two species.

Churamiti - Churamiti maridadi is a species of toad endemic to Tanzania.

Crepidophryne - Crepidophryne is a genus of toads commonly referred to as Cerro Utyum Toads.

Dendrophryniscus - Dendrophryniscus is a genus of true toads in the Bufonidae family endemic to the atlantic forests of Brazil, amazonian Colombia, Ecuador, Peru, and the Guianas.

Didynamipus - Didynamipus sjostedti, the four-digit toad, is a species of toad in the Bufonidae family.

Duttaphrynus - Duttaphrynus is a genus of true toads.

Epidalea - Natterjacks have a very loud and distinctive mating call, amplified by the single vocal sack found under the chin of the male animal.

Incilius - The golden toad was a small, shiny, bright true toad that was once abundant in a small region of high-altitude cloud-covered tropical forests, about 30 square kilometers in area, above the city of Monteverde, Costa Rica.

Ingerophrynus - Ingerophrynus is a genus of true toads with eleven species.

Laurentophryne - Laurentophryne parkeri, also called "Parkers Tree Toad", is a species of toad in the Bufonidae family.

Leptophryne - Leptophryne is a small genus of true toads with only two species, found in southeast Asia, in Peninsular Thailand through the Malay Peninsula.

Melanophryniscus - Melanophryniscus is a genus of toads composed of 20 amphibian species located in Argentina, south of Bolivia, Brazil, Paraguay and Uruguay.

Mertensophryne - Mertensophryne or "Snouted Frogs" is a genus of true toads native to Eastern and southern Democratic Republic of Congo to Kenya, Tanzania, Malawi, southeastern Zimbabwe and adjacent Mozambique. The genus consists of 14 species

Metaphryniscus - The Sapito Rugoso Del Marahuaka is a species of toad in the Bufonidae family.

Nectophryne - Nectophryne is a small genus of true toads with only two species.

Nimbaphrynoides - Nimbaphrynoides is a small genus of true toads with only two species.

Oreophrynella - Oreophrynella is a genus of true toads native to the tepuis of southern Venezuela, and adjacent Guyana and far northern Brazil.

Osornophryne - Osornophryne is a genus of true toads endemic to Colombia and Ecuador at Cordillera Central region.

Pedostibes - Pedostibes is a genus of true toads endemic to South India, Malay Peninsula to Borneo and Sumatra.

Pelophryne - Pelophryne is a genus of true toads endemic to Philippines, Borneo, Malaya, Singapore and Hainan Island, China.

Pseudobufo - Pseudobufo subasper is a species of toad in the Bufonidae family.

Rhinella - Chaunus Wagler, 1828 Rhamphophryne Trueb, 1971

Schismaderma - The African Red Toad or African Split-skin Toad is a species of toad in the Bufonidae family.

Truebella - Truebella is a genus of true toads native to Peru at Ayacucho and Junín regions.

Werneria - 6 species; see table.

Wolterstorffina - Wolterstorffina is a genus of true toads native to Nigeria and Cameroon.