FROGS only (80) CAECILIANS only (2)
| Scientific Name | Photo | Sound | IUCN Red List Status | Vernacular Name | Family | Order |
|---|---|---|---|---|---|---|
| Melanophryniscus atroluteus | photos |
|
Least Concern (LC) | Bufonidae | Anura | |
| Melanophryniscus devincenzii | photos |
|
Endangered (EN) | Bufonidae | Anura | |
| Melanophryniscus fulvoguttatus | no photos |
|
Least Concern (LC) | Bufonidae | Anura | |
| Melanophryniscus klappenbachi | photos |
|
Least Concern (LC) | Bufonidae | Anura | |
| Melanophryniscus krauczuki | photos |
|
Data Deficient (DD) | Bufonidae | Anura | |
| Melanophryniscus paraguayensis | no photos |
|
Bufonidae | Anura | ||
| Melanophryniscus stelzneri | photos |
|
Least Concern (LC) | Bufonidae | Anura | |
| Rhinella azarai | no photos |
|
Bufonidae | Anura | ||
| Rhinella bergi | no photos |
|
Least Concern (LC) | Bufonidae | Anura | |
| Rhinella crucifer | photos |
|
Least Concern (LC) | Bufonidae | Anura | |
| Rhinella diptycha | photos |
|
Data Deficient (DD) | Cope's Toad | Bufonidae | Anura |
| Rhinella icterica | photos | sounds | Least Concern (LC) | Yellow Cururu Toad | Bufonidae | Anura |
| Rhinella major | photos |
|
Bufonidae | Anura | ||
| Rhinella schneideri | photos | sounds | Least Concern (LC) | Cururu Toad | Bufonidae | Anura |
| Rhinella scitula | photos |
|
Data Deficient (DD) | Bufonidae | Anura | |
| Ceratophrys cranwelli | photos |
|
Least Concern (LC) | Cranwell’s Horned Frog | Ceratophryidae | Anura |
| Lepidobatrachus asper | photos |
|
Near Threatened (NT) | Ceratophryidae | Anura | |
| Lepidobatrachus laevis | photos |
|
Least Concern (LC) | Budgett's Frog | Ceratophryidae | Anura |
| Ameerega picta | photos | sounds | Least Concern (LC) | Dendrobatidae | Anura | |
| Argenteohyla siemersi | photos |
|
Endangered (EN) | Hylidae | Anura | |
| Boana albopunctata | photos | sounds | Least Concern (LC) | Yellow-spotted Treefrog | Hylidae | Anura |
| Boana faber | photos | sounds | Least Concern (LC) | Blacksmith Treefrog | Hylidae | Anura |
| Boana polytaenia | photos |
|
Least Concern (LC) | Hylidae | Anura | |
| Boana punctata | photos |
|
Least Concern (LC) | Dotted Treefrog | Hylidae | Anura |
| Boana raniceps | photos | sounds | Least Concern (LC) | Hylidae | Anura | |
| Dendropsophus nanus | photos | sounds | Least Concern (LC) | Hylidae | Anura | |
| Dendropsophus rubicundulus | photos | sounds | Least Concern (LC) | Lagoa Santa's Tree Frog | Hylidae | Anura |
| Dendropsophus sanborni | photos | sounds | Least Concern (LC) | Sanborn's Treefrog | Hylidae | Anura |
| Lysapsus limellum | photos |
|
Least Concern (LC) | Uruguay harlequin frog | Hylidae | Anura |
| Pseudis paradoxa | photos |
|
Least Concern (LC) | Paradox Frog | Hylidae | Anura |
| Scinax acuminatus | photos |
|
Least Concern (LC) | Hylidae | Anura | |
| Scinax berthae | photos | sounds | Least Concern (LC) | Dwarf Snouted Treefrog | Hylidae | Anura |
| Scinax fuscomarginatus | photos | sounds | Least Concern (LC) | Brown-bordered Snouted Treefrog | Hylidae | Anura |
| Scinax fuscovarius | photos | sounds | Least Concern (LC) | Fuscous-blotched Treefrog | Hylidae | Anura |
| Scinax granulatus | photos |
|
Least Concern (LC) | Hylidae | Anura | |
| Scinax nasicus | photos |
|
Least Concern (LC) | Hylidae | Anura | |
| Scinax squalirostris | photos | sounds | Least Concern (LC) | Hylidae | Anura | |
| Trachycephalus typhonius | photos | sounds | Least Concern (LC) | Pepper Treefrog | Hylidae | Anura |
| Phyllomedusa azurea | photos |
|
Data Deficient (DD) | Hylidae | Anura | |
| Phyllomedusa hypochondrialis | photos |
|
Data Deficient (DD) | Hylidae | Anura | |
| Phyllomedusa sauvagii | photos |
|
Least Concern (LC) | Waxy Monkey Tree Frog | Hylidae | Anura |
| Physalaemus albonotatus | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Physalaemus biligonigerus | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Physalaemus centralis | photos | sounds | Least Concern (LC) | Central Dwarf Frog; rãzinha | Leptodactylidae | Anura |
| Physalaemus cuvieri | photos | sounds | Least Concern (LC) | Cuvier's Foam Froglet | Leptodactylidae | Anura |
| Physalaemus gracilis | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Physalaemus henselii | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Physalaemus marmoratus | photos | sounds | Least Concern (LC) | Brown-spotted Dwarf Frog | Leptodactylidae | Anura |
| Physalaemus nattereri | photos | sounds | Least Concern (LC) | Leptodactylidae | Anura | |
| Physalaemus riograndensis | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Physalaemus santafecinus | photos |
|
Least Concern (LC) | Santa Fe Dwarf Frog | Leptodactylidae | Anura |
| Pseudopaludicola boliviana | photos |
|
Least Concern (LC) | Bolivian Swamp Frog | Leptodactylidae | Anura |
| Pseudopaludicola falcipes | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Pseudopaludicola mystacalis | photos | sounds | Least Concern (LC) | Cope’s Swamp Frog | Leptodactylidae | Anura |
| Adenomera diptyx | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Adenomera guarani | no photos |
|
Leptodactylidae | Anura | ||
| Adenomera hylaedactyla | photos | sounds | Least Concern (LC) | Dark-spotted Thin-toed Frog | Leptodactylidae | Anura |
| Leptodactylus apepyta | photos |
|
Leptodactylidae | Anura | ||
| Leptodactylus bufonius | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus chaquensis | photos | sounds | Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus elenae | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus gracilis | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus labyrinthicus | photos | sounds | Least Concern (LC) | Labyrinth Frog | Leptodactylidae | Anura |
| Leptodactylus laticeps | photos |
|
Near Threatened (NT) | Leptodactylidae | Anura | |
| Leptodactylus latinasus | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus latrans | photos |
|
Least Concern (LC) | South American Spotted Grassfrog | Leptodactylidae | Anura |
| Leptodactylus macrosternum | photos |
|
Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus mystaceus | photos | sounds | Least Concern (LC) | Leptodactylidae | Anura | |
| Leptodactylus mystacinus | photos | sounds | Least Concern (LC) | Mustached Frog | Leptodactylidae | Anura |
| Chiasmocleis albopunctata | photos | sounds | Least Concern (LC) | Microhylidae | Anura | |
| Dermatonotus muelleri | photos | sounds | Least Concern (LC) | Mueller's Termite Frog | Microhylidae | Anura |
| Elachistocleis bicolor | photos | sounds | Least Concern (LC) | Two-colored Oval Frog | Microhylidae | Anura |
| Elachistocleis ovalis | photos | sounds | Least Concern (LC) | Northern Oval Frog | Microhylidae | Anura |
| Odontophrynus americanus | photos | sounds | Least Concern (LC) | American Ground Frog | Odontophrynidae | Anura |
| Odontophrynus asper | no photos |
|
Odontophrynidae | Anura | ||
| Odontophrynus cultripes | photos |
|
Least Concern (LC) | Rio Grande Escuerzo | Odontophrynidae | Anura |
| Odontophrynus lavillai | photos |
|
Least Concern (LC) | Odontophrynidae | Anura | |
| Odontophrynus reigi | no photos |
|
Odontophrynidae | Anura | ||
| Proceratophrys appendiculata | photos |
|
Least Concern (LC) | Odontophrynidae | Anura | |
| Proceratophrys avelinoi | photos |
|
Least Concern (LC) | Odontophrynidae | Anura | |
| Siphonops annulatus | photos |
|
Least Concern (LC) | Ringed Caecilian | Siphonopidae | Gymnophiona |
| Siphonops paulensis | photos |
|
Least Concern (LC) | Siphonopidae | Gymnophiona |