The Alytidae are a family of primitive frogs. Their common name is painted frogs or midwife toads. Most are endemic to Europe, but three species occur in northwest Africa, and a species formerly thought to be extinct is found in Israel.
Pseudacris is a genus of frogs in the family Hylidae found in North America ranging from the Pacific coastline to the Atlantic.
Lysapsus is a genus of frogs in the family Hylidae found in South America east of the Andes. Their common name is harlequin frogs.
The Ceratophryidae, also known as common horned frogs, are a family of frogs found in South America. It is a relatively small family with three extant genera and 12 species. Despite the common name, not all species in the family have the horn-like projections at the eyes. They have a relatively large head with big mouth, and they are ambush predators able to consume large prey, including lizards, other frogs, and small mammals. They inhabit arid areas and are seasonal breeders, depositing many small eggs in aquatic habitats. Tadpoles are free-living and carnivorous or grazers (Chacophrys).
Plethodontohyla is a genus of microhylid frogs endemic to Madagascar.
Ceratophrys is a genus of frogs in the family Ceratophryidae. They are also known as South American horned frogs as well as Pacman frogs due to their characteristic round shape and large mouth, reminiscent of the video game character Pac-Man.
Conraua, known as slippery frogs or giant frogs is a genus of large frogs from sub-Saharan Africa. Conraua is the only genus in the family Conrauidae. Alternatively, it may be placed in the family Petropedetidae.
Occidozyga is a genus of frogs in the family Dicroglossidae found in southeastern Asia between eastern India, southern China, and Java. They sometimes go under the common name Java frogs or floating frogs.
Tlalocohyla is a genus of frogs in the family Hylidae, also known as rain treefrogs or Middle American yellow-bellied treefrogs. They occur in Middle America between Mexico and Costa Rica. This genus was created in 2005 following a major revision of the Hylidae. The five species in this genus were previously placed in the genus Hyla.
Afrixalus, commonly known as the banana frogs, spiny reed frogs, cat's eye reed frogs, or leaf-folding frogs, is a genus of frog in the family Hyperoliidae. They occur in the Subsaharan Africa. They lay their eggs in vegetation above water, often folding leaves around the eggs for protection—hence the common name "leaf-folding frogs".
Chacophrys pierottii, the Chaco horned frog or lesser Chini frog, is a species of frog in the family Ceratophryidae. It is monotypic within the genus Chacophrys. It is found in the Chaco of northern Argentina, eastern Bolivia, and western Paraguay. Its natural habitats are dry shrubland and gallery forest. Outside the breeding season adults remain buried underground but emerge during the first heavy rains to breed in temporary ponds.
Lepidobatrachus asper is a species of frog in the family Ceratophryidae. It is found in the Chaco of northern Argentina, Mato Grosso do Sul in Brazil, and Paraguay.
Lepidobatrachus laevis, widely known as Budgett's frog, is a species of frog in the family Ceratophryidae, discovered by John Samuel Budgett. It is often kept as a pet. It has acquired a number of popular nicknames, including hippo frog, Freddy Krueger frog, and escuerzo de agua.
Lepidobatrachus llanensis is a species of frogs in the family Ceratophryidae. It is found in northern Argentina, western Paraguay, and southern Bolivia.
Paratelmatobius is a genus of frogs in the family Leptodactylidae. They are endemic to southern Brazil.
Dermatonotus is a genus of frogs in the family Microhylidae. It is monotypic, being represented by the single species, Dermatonotus muelleri, commonly known as Muller's termite frog. It is found in Argentina, Bolivia, Brazil, and Paraguay.
Cacosternum is a genus of frog in the family Pyxicephalidae that are found in southern and eastern Africa. They have many common names, including cacos, dainty frogs, and metal frogs.
The Petropedetidae are a family of frogs containing three genera and 12 species. They are found in sub-Saharan tropical Africa and are sometimes known under common name African torrent frogs.
The Pyxicephalidae are a family of frogs currently found in sub-Saharan Africa. However, in the Eocene, the taxon Thaumastosaurus lived in Europe.
Craugastoridae, commonly known as fleshbelly frogs, is a family of New World direct-developing frogs. As delineated here, following the Amphibian Species of the World, it contains 129 species. They are found from the southern United States southwards to Central and South America.
