Class: Amphibia (8380 sp.)
Order: Anura (7401 sp.)
Family: Allophrynidae (3 sp.)
Family: Alsodidae (30 sp.)
Family: Alytidae (12 sp.)
Family: Arthroleptidae (150 sp.)
Subfamily: Arthroleptinae (66 sp.)
Subfamily: Astylosterninae (30 sp.)
Subfamily: Leptopelinae (54 sp.)
Family: Ascaphidae (2 sp.)
Family: Batrachylidae (12 sp.)
Family: Bombinatoridae (9 sp.)
Superfamily: Brachycephaloidea (1192 sp.)
Family: Brachycephalidae (75 sp.)
Family: Ceuthomantidae (4 sp.)
Family: Craugastoridae (123 sp.)
Family: Eleutherodactylidae (234 sp.)
Subfamily: Eleutherodactylinae (220 sp.)
Subfamily: Phyzelaphryninae (14 sp.)
Family: Strabomantidae (752 sp.)
Subfamily: Holoadeninae (72 sp.)
Subfamily: Hypodactylinae (15 sp.)
Subfamily: Pristimantinae (649 sp.)
Subfamily: Strabomantinae (16 sp.)
Family: Brevicipitidae (37 sp.)
Family: Bufonidae (629 sp.)
Family: Calyptocephalellidae (5 sp.)
Family: Centrolenidae (156 sp.)
Subfamily: Centroleninae (119 sp.)
Subfamily: Hyalinobatrachinae (35 sp.)
Family: Ceratobatrachidae (102 sp.)
Subfamily: Alcalinae (5 sp.)
Subfamily: Ceratobatrachinae (90 sp.)
Subfamily: Liuraninae (7 sp.)
Family: Ceratophryidae (12 sp.)
Family: Conrauidae (7 sp.)
Family: Cycloramphidae (37 sp.)
Superfamily: Dendrobatoidea (334 sp.)
Family: Aromobatidae (131 sp.)
Subfamily: Allobatinae (58 sp.)
Subfamily: Anomaloglossinae (34 sp.)
Subfamily: Aromobatinae (38 sp.)
Family: Dendrobatidae (203 sp.)
Subfamily: Colostethinae (68 sp.)
Subfamily: Dendrobatinae (61 sp.)
Subfamily: Hyloxalinae (73 sp.)
Family: Dicroglossidae (219 sp.)
Subfamily: Dicroglossinae (200 sp.)
Subfamily: Occidozyginae (19 sp.)
Family: Heleophrynidae (7 sp.)
Family: Hemiphractidae (119 sp.)
Subfamily: Cryptobatrachinae (8 sp.)
Subfamily: Hemiphractinae (111 sp.)
Family: Hemisotidae (9 sp.)
Family: Hylidae (744 sp.)
Subfamily: Acridinae (22 sp.)
Subfamily: Cophomantinae (190 sp.)
Subfamily: Dendropsophinae (112 sp.)
Subfamily: Hylinae (174 sp.)
Subfamily: Lophyohylinae (89 sp.)
Subfamily: Pseudinae (13 sp.)
Subfamily: Scinaxinae (143 sp.)
Family: Hylodidae (46 sp.)
Family: Hyperoliidae (227 sp.)
Subfamily: Hyperoliinae (202 sp.)
Subfamily: Kassininae (25 sp.)
Family: Leiopelmatidae (3 sp.)
Family: Leptodactylidae (232 sp.)
Subfamily: Leiuperinae (101 sp.)
Subfamily: Leptodactylinae (116 sp.)
Subfamily: Paratelmatobiinae (14 sp.)
Family: Mantellidae (234 sp.)
Subfamily: Boophinae (80 sp.)
Subfamily: Laliostominae (7 sp.)
Subfamily: Mantellinae (147 sp.)
Family: Megophryidae (289 sp.)
Subfamily: Leptobrachiinae (170 sp.)
Subfamily: Megophryinae (119 sp.)
Family: Micrixalidae (24 sp.)
Family: Microhylidae (724 sp.)
Subfamily: Adelastinae (1 sp.)
Subfamily: Asterophryinae (356 sp.)
Subfamily: Cophylinae (113 sp.)
Subfamily: Dyscophinae (3 sp.)
Subfamily: Gastrophryninae (81 sp.)
Subfamily: Hoplophryninae (3 sp.)
Subfamily: Kalophryninae (28 sp.)
Subfamily: Melanobatrachinae (1 sp.)
Subfamily: Microhylinae (111 sp.)
Subfamily: Otophryninae (9 sp.)
Subfamily: Phrynomerinae (6 sp.)
Subfamily: Scaphiophryninae (12 sp.)
Superfamily: Myobatrachoidea (132 sp.)
Family: Limnodynastidae (43 sp.)
Family: Myobatrachidae (89 sp.)
Family: Nasikabatrachidae (2 sp.)
Family: Nyctibatrachidae (39 sp.)
Subfamily: Astrobatrachinae (1 sp.)
Subfamily: Lankanectinae (2 sp.)
Subfamily: Nyctibatrachinae (36 sp.)
Family: Odontobatrachidae (5 sp.)
Family: Odontophrynidae (53 sp.)
Family: Pelobatidae (6 sp.)
Family: Pelodryadidae (221 sp.)
Subfamily: Litoriinae (98 sp.)
Subfamily: Pelodryadinae (118 sp.)
Family: Pelodytidae (5 sp.)
Family: Petropedetidae (13 sp.)
Family: Phrynobatrachidae (96 sp.)
Family: Phyllomedusidae (67 sp.)
Family: Pipidae (41 sp.)
Subfamily: Dactylethrinae (34 sp.)
Subfamily: Pipinae (7 sp.)
Family: Ptychadenidae (64 sp.)
Family: Pyxicephalidae (86 sp.)
Subfamily: Cacosterninae (80 sp.)
Subfamily: Pyxicephalinae (6 sp.)
Family: Ranidae (426 sp.)
Family: Ranixalidae (18 sp.)
Family: Rhacophoridae (443 sp.)
Subfamily: Buergeriinae (6 sp.)
Subfamily: Rhacophorinae (437 sp.)
Family: Rhinodermatidae (3 sp.)
Family: Rhinophrynidae (1 sp.)
Family: Scaphiopodidae (7 sp.)
Family: Sooglossidae (4 sp.)
Family: Telmatobiidae (63 sp.)
Order: Caudata (767 sp.)
Family: Ambystomatidae (37 sp.)
Family: Amphiumidae (3 sp.)
Family: Cryptobranchidae (4 sp.)
Family: Hynobiidae (86 sp.)
Subfamily: Hynobiinae (76 sp.)
Subfamily: Onychodactylinae (10 sp.)
Family: Plethodontidae (491 sp.)
Subfamily: Hemidactyliinae (385 sp.)
Subfamily: Plethodontinae (106 sp.)
Family: Proteidae (9 sp.)
Family: Rhyacotritonidae (4 sp.)
Family: Salamandridae (128 sp.)
Subfamily: Pleurodelinae (111 sp.)
Subfamily: Salamandrinae (15 sp.)
Subfamily: Salamandrininae (2 sp.)
Family: Sirenidae (5 sp.)
Order: Gymnophiona (212 sp.)
Family: Caeciliidae (42 sp.)
Family: Chikilidae (4 sp.)
Family: Dermophiidae (14 sp.)
Family: Grandisoniidae (24 sp.)
Family: Herpelidae (10 sp.)
Family: Ichthyophiidae (56 sp.)
Family: Rhinatrematidae (14 sp.)
Family: Scolecomorphidae (6 sp.)
Family: Siphonopidae (28 sp.)
Family: Typhlonectidae (14 sp.)