Leptodactylidae
193 species.
- Achalas Four-eyed FrogPleurodema kriegi
- Angra Dwarf FrogPhysalaemus angrensis
- Araponga Dwarf FrogPhysalaemus maximus
- Argus FrogLeptodactylus latrans
- Atlantic Forest Dwarf FrogPhysalaemus olfersii
- Azul Rapids FrogParatelmatobius mantiqueira
- Bahia Dwarf FrogPhysalaemus albifrons
- Barker FrogPhysalaemus cuvieri
- Basin White-lipped FrogLeptodactylus mystaceus
- Bocaina Dwarf FrogPhysalaemus barrioi
- Bokermann's Bromeliad FrogCrossodactylodes bokermanni
- Bokermann's Potter FrogAdenomera bokermanni
- Bokermanns Dwarf FrogPhysalaemus bokermanni
- Bolivar White-lipped FrogLeptodactylus sabanensis
- Bolivian Swamp FrogPseudopaludicola boliviana
- Bolivian Thin-toed FrogLeptodactylus bolivianus
- Braun's Dwarf FrogPhysalaemus lisei
- Brown Bromeliad FrogCrossodactylodes pintoi
- Brown Foam-nest FrogLeptodactylus poecilochilus
- Brown-spotted Dwarf FrogPhysalaemus marmoratus
- Bulun White-lipped FrogLeptodactylus ventrimaculatus
- Caatinga White-lipped FrogLeptodactylus caatingae
- Calf FrogLeptodactylus turimiquensis
- Campo Grande FroLeptodactylus furnarius
- Canga Swamp FrogPseudopaludicola canga
- Caparu Forest FrogHydrolaetare caparu
- Caribbean White-lipped FrogLeptodactylus albilabris
- Ceara White-lipped FrogLeptodactylus pustulatus
- Cei's White-lipped FrogLeptodactylus macrosternum
- Central Dwarf FrogPhysalaemus centralis
- Cerrado Tropical BullfrogAdenomera saci
- Chacoan Tropical BullfrogAdenomera diptyx
- Chapada Swamp FrogPseudopaludicola saltica
- Chile Four-eyed FrogPleurodema thaul
- Coca White-lipped FrogAdenomera coca
- Cocha Chirping FrogAdenomera andreae
- Colombian FrogLeptodactylus colombiensis
- Colombian Swamp FrogPseudopaludicola pusilla
- Colorado Dwarf FrogEngystomops coloradorum
- Common Snouted FrogEdalorhina nasuta
- Common Thin-toed FrogLeptodactylus leptodactyloides
- Cope’s Swamp FrogPseudopaludicola mystacalis
- Copper-colored Thin-toed FrogLeptodactylus cupreus
- CrapaudLeptodactylus fallax
- Cuyaba Dwarf FrogPhysalaemus nattereri
- Digger Foam FrogLeptodactylus camaquara
- Duas Barras Dwarf FrogPhysalaemus irroratus
- Dumeril's Striped FrogLeptodactylus gracilis
- Dwarf frogPhysalaemus crombiei
- Equinox White-lipped FrogLeptodactylus peritoaktites
- Evangelistas Dwarf FrogPhysalaemus evangelistai
- Feijo White-lipped FrogHydrolaetare dantasi
- Fischer's Dwarf FrogPhysalaemus fischeri
- Forest Chirping FrogAdenomera hylaedactyla
- Four-eyed FrogPleurodema bibroni
- Freiberg's Foam-FrogEngystomops freibergi
- Frightening Foam FrogletPhysalaemus deimaticus
- Froth-nest FrogPleurodema brachyops
- Gaige's Rapids FrogParatelmatobius gaigeae
- Girard's dwarf frogPhysalaemus signifer
- Goias Swamp FrogPseudopaludicola ternetzi
- Goias White-lipped FrogLeptodactylus tapiti
- Goiás Tropical BullfrogAdenomera juikitam
- Gold-striped FrogLithodytes lineatus
- Graceful Dwarf FrogPhysalaemus gracilis
- Gray-striped FrogLeptodactylus plaumanni
- Grey-throated White-lipped FrogLeptodactylus griseigularis
- Guaratinga Dwarf FrogPhysalaemus erikae
- Guayapas Four-eyed FrogPleurodema guayapae
- Guayaquil Dwarf FrogEngystomops pustulatus
- Guayas Dwarf FrogEngystomops guayaco
- Guiana Thin-toed FrogLeptodactylus guianensis
- Helvetia Dwarf FrogPhysalaemus santafecinus
- Hensel's Dwarf FrogPhysalaemus henselii
- Hensel’s Swamp FrogPseudopaludicola falcipes
- Heyer's Tropical BullfrogAdenomera heyeri
- Honduras White-lipped FrogLeptodactylus silvanimbus
- Ibitipoca Dwarf FrogPhysalaemus rupestris
- Iguape Dwarf FrogPhysalaemus spiniger
- Ilha de Santa Catarina Tropical BullfrogAdenomera engelsi
- Iporanga White-lipped FrogLeptodactylus notoaktites
- Itacolomi Dwarf FrogPhysalaemus erythros
- Itambe's Bromeliad FrogCrossodactylodes itambe
- Izecksohn's Bromeliad FrogCrossodactylodes izecksohni
- Jim's White-lipped FrogLeptodactylus viridis
- Joly's FrogLeptodactylus jolyi
- Jordans Dwarf FrogPhysalaemus jordanensis
- Juliaca Four-eyed FrogPleurodema cinereum
- Knudsen's FrogLeptodactylus knudseni
- Kroyer's Dwarf FrogPhysalaemus kroyeri
- Large Four-eyed FrogPleurodema bufoninum
- Leticia Swamp FrogPseudopaludicola ceratophyes
- Linhares Dwarf FrogPhysalaemus aguirrei
- Linhares Dwarf FrogPhysalaemus obtectus
- Long-legged Swamp FrogletPseudopaludicola murundu
- Longnose FrogLeptodactylus longirostris
- Lutz's Rapids FrogParatelmatobius lutzii
- Lutz's Tropical BullfrogAdenomera lutzi
- Lynch's Swamp FrogPseudopaludicola llanera
- Madre de Dios Thin-toed FrogLeptodactylus didymus
- Manabi Dwarf FrogEngystomops montubio
- Mantagnes Dwarf FrogPhysalaemus maculiventris
- Maracas Dwarf FrogPhysalaemus cicada
- Marambaia White-lipped FrogLeptodactylus marambaiae
- Marbled Four-eyed FrogPleurodema marmoratum
- Marbled Tropical BullfrogAdenomera marmorata
- Marbled White-lipped FrogLeptodactylus elenae
- Martinez's Tropical BullfrogAdenomera martinezi
- Maruim White-lipped FrogLeptodactylus hylodes
- Mendoza Four-eyed FrogPleurodema nebulosum
- Menwig FrogPhysalaemus albonotatus
- Minas Swamp FrogPseudopaludicola mineira
- Moaning River FrogHydrolaetare schmidti
- Moustached Jungle FrogLeptodactylus rhodomystax
- Mustached FrogLeptodactylus mystacinus
- Myers' Thin-toed FrogLeptodactylus myersi
- Neblina Tropical BullfrogAdenomera ajurauna
- Northeastern Pepper FrogLeptodactylus vastus
- Northern Jungle FrogLeptodactylus savagei
- Oven FrogLeptodactylus latinasus
- Paranapiacaba Rapids FrogParatelmatobius cardosoi
- Paraná Tropical BullfrogAdenomera araucaria
- Pará Thin-toed FrogLeptodactylus paraensis
- Pasco White-lipped FrogLeptodactylus pascoensis
- Peito de Moça Bromeliad FrogCrossodactylodes septentrionalis
- Pepper FrogLeptodactylus labyrinthicus
- Perezs Snouted FrogEdalorhina perezi
- Peru White-lipped FrogLeptodactylus rhodonotus
- Peter's Jungle FrogLeptodactylus petersii
- Peters Dwarf FrogEngystomops petersi
- Peters Four-eyed FrogPleurodema diplolister
- Pimocha White-lipped FrogLeptodactylus labrosus
- Pointedbelly FrogLeptodactylus podicipinus
- Popoco thin-toed frogLeptodactylus stenodema
- Povoação Tropical BullfrogAdenomera thomei
- Rabbit Foam FrogLeptodactylus cunicularius
- Rand's Dwaft FrogEngystomops randi
- Rio Bahu White-lipped FrogLeptodactylus natalensis
- Rio Grande Dwarf FrogPhysalaemus riograndensis
- Rivero's White-lipped FrogLeptodactylus riveroi
- Rufous Four-eyed FrogPleurodema borellii
- Rufous FrogLeptodactylus fuscus
- Rugose Thin-toed FrogLeptodactylus rugosus
- Sabinal FrogLeptodactylus melanonotus
- San Andre Rapids FrogParatelmatobius poecilogaster
- San Miguel Island FrogLeptodactylus insularum
- Santa Catarina Tropical BullfrogAdenomera nana
- Santa Catharina Dwarf FrogPhysalaemus nanus
- Santa Cruz Dwarf FrogPhysalaemus soaresi
- Santa Fe FrogLeptodactylus laticeps
- Santa Justina Dwarf FrogPhysalaemus caete
- Sapo-toro ComunLeptodactylus pentadactylus
- Segakiato Tropical BullfrogAdenomera simonstuarti
- Sibilator FrogLeptodactylus troglodytes
- Smooth Jungle FrogLeptodactylus diedrus
- Sorocaba Dwarf FrogPhysalaemus moreirae
- Spix's White-lipped FrogLeptodactylus spixi
- Spotted-flanks Four-eyed FrogPleurodema tucumanum
- Steindachners Dwarf FrogPhysalaemus ephippifer
- Sullen ToadScythrophrys sawayae
- Teachers' FrogLeptodactylus magistris
- Teresina de Goiás Tropical BullfrogAdenomera cotuba
- Trinidad Ditch FrogLeptodactylus nesiotus
- Tungara FrogEngystomops pustulosus
- Ubatuba Dwarf FrogPhysalaemus atlanticus
- Una Dwarf FrogPhysalaemus camacan
- Valcheta FrogPleurodema somuncurense
- Vanzolini's Amazon FroLeptodactylus discodactylus
- Vilhena White-lipped FrogLeptodactylus lauramiriamae
- Vizcacheras' White-lipped FrogLeptodactylus bufonius
- Weeping FrogPhysalaemus biligonigerus
- Whistling Dwarf FrogPhysalaemus fernandezae
- Whistling Foam FrogLeptodactylus syphax
- Whistling FrogLeptodactylus wagneri
- White-lipped FrogLeptodactylus fragilis
- Windward Ditch FrogLeptodactylus validus
- Yapacana White-lipped FrogLeptodactylus lithonaetes
- Yellow Painted FrogLeptodactylus flavopictus
- dwarf swamp frogPseudopaludicola ameghini
- puyango dwarf frogEngystomops puyango
- rose thigh thin-toed frogLeptodactylus rhodomerus
- Leptodactylus oreomantis
- Paratelmatobius yepiranga
- Physalaemus feioi
- Physalaemus insperatus
- Physalaemus lateristriga
- Physalaemus orophilus
- Pleurodema alium
- Pleurodema cordobae
- Pseudopaludicola facureae
- Pseudopaludicola giarettai
- Pseudopaludicola hyleaustralis
- Rupirana cardosoi