Class: Amphibia (7668 sp.)
Order: Anura (6752 sp.)
Family: Allophrynidae (3 sp.)
Family: Alsodidae (30 sp.)
Family: Alytidae (12 sp.)
Family: Aromobatidae (122 sp.)
Subfamily: Allobatinae (51 sp.)
Subfamily: Anomaloglossinae (33 sp.)
Subfamily: Aromobatinae (37 sp.)
Family: Arthroleptidae (149 sp.)
Subfamily: Arthroleptinae (66 sp.)
Subfamily: Astylosterninae (30 sp.)
Subfamily: Leptopelinae (53 sp.)
Family: Ascaphidae (2 sp.)
Family: Batrachylidae (14 sp.)
Family: Bombinatoridae (7 sp.)
Superfamily: Brachycephaloidea (1078 sp.)
Family: Brachycephalidae (65 sp.)
Family: Craugastoridae (794 sp.)
Subfamily: Ceuthomantinae (525 sp.)
Subfamily: Craugastorinae (134 sp.)
Subfamily: Holoadeninae (134 sp.)
Family: Eleutherodactylidae (217 sp.)
Subfamily: Eleutherodactylinae (207 sp.)
Subfamily: Phyzelaphryninae (10 sp.)
Family: Brevicipitidae (33 sp.)
Family: Bufonidae (597 sp.)
Family: Calyptocephalellidae (5 sp.)
Family: Centrolenidae (153 sp.)
Subfamily: Centroleninae (118 sp.)
Subfamily: Hyalinobatrachinae (34 sp.)
Family: Ceratobatrachidae (96 sp.)
Subfamily: Alcalinae (5 sp.)
Subfamily: Ceratobatrachinae (88 sp.)
Subfamily: Liuraninae (3 sp.)
Family: Ceratophryidae (12 sp.)
Family: Conrauidae (6 sp.)
Family: Cycloramphidae (36 sp.)
Family: Dendrobatidae (185 sp.)
Subfamily: Colostethinae (68 sp.)
Subfamily: Dendrobatinae (56 sp.)
Subfamily: Hyloxalinae (59 sp.)
Family: Dicroglossidae (194 sp.)
Subfamily: Dicroglossinae (178 sp.)
Subfamily: Occidozyginae (16 sp.)
Family: Heleophrynidae (7 sp.)
Family: Hemiphractidae (108 sp.)
Subfamily: Cryptobatrachinae (8 sp.)
Subfamily: Hemiphractinae (100 sp.)
Family: Hemisotidae (9 sp.)
Family: Hylidae (699 sp.)
Subfamily: Acridinae (21 sp.)
Subfamily: Cophomantinae (182 sp.)
Subfamily: Dendropsophinae (104 sp.)
Subfamily: Hylinae (162 sp.)
Subfamily: Lophyohylinae (83 sp.)
Subfamily: Pseudinae (13 sp.)
Subfamily: Scinaxinae (133 sp.)
Family: Hylodidae (47 sp.)
Family: Hyperoliidae (223 sp.)
Family: Leiopelmatidae (4 sp.)
Family: Leptodactylidae (203 sp.)
Subfamily: Leiuperinae (94 sp.)
Subfamily: Leptodactylinae (96 sp.)
Subfamily: Paratelmatobiinae (13 sp.)
Family: Limnodynastidae (43 sp.)
Family: Mantellidae (213 sp.)
Subfamily: Boophinae (77 sp.)
Subfamily: Laliostominae (7 sp.)
Subfamily: Mantellinae (129 sp.)
Family: Megophryidae (205 sp.)
Family: Micrixalidae (24 sp.)
Family: Microhylidae (612 sp.)
Subfamily: Adelastinae (1 sp.)
Subfamily: Asterophryinae (322 sp.)
Subfamily: Chaperininae (1 sp.)
Subfamily: Cophylinae (75 sp.)
Subfamily: Dyscophinae (3 sp.)
Subfamily: Gastrophryninae (74 sp.)
Subfamily: Hoplophryninae (3 sp.)
Subfamily: Kalophryninae (25 sp.)
Subfamily: Melanobatrachinae (1 sp.)
Subfamily: Microhylinae (85 sp.)
Subfamily: Otophryninae (6 sp.)
Subfamily: Phrynomerinae (5 sp.)
Subfamily: Scaphiophryninae (11 sp.)
Family: Myobatrachidae (89 sp.)
Family: Nasikabatrachidae (1 sp.)
Family: Nyctibatrachidae (36 sp.)
Family: Odontobatrachidae (5 sp.)
Family: Odontophrynidae (52 sp.)
Family: Pelobatidae (4 sp.)
Family: Pelodryadidae (210 sp.)
Subfamily: Litoriinae (91 sp.)
Subfamily: Pelodryadinae (111 sp.)
Family: Pelodytidae (5 sp.)
Family: Petropedetidae (12 sp.)
Family: Phrynobatrachidae (89 sp.)
Family: Phyllomedusidae (62 sp.)
Family: Pipidae (41 sp.)
Family: Ptychadenidae (54 sp.)
Family: Pyxicephalidae (77 sp.)
Subfamily: Cacosterninae (71 sp.)
Subfamily: Pyxicephalinae (6 sp.)
Family: Ranidae (380 sp.)
Family: Ranixalidae (17 sp.)
Family: Rhacophoridae (406 sp.)
Subfamily: Buergeriinae (4 sp.)
Subfamily: Rhacophorinae (402 sp.)
Family: Rhinodermatidae (3 sp.)
Family: Rhinophrynidae (1 sp.)
Family: Scaphiopodidae (7 sp.)
Family: Sooglossidae (4 sp.)
Family: Telmatobiidae (63 sp.)
Order: Caudata (711 sp.)
Family: Ambystomatidae (37 sp.)
Family: Amphiumidae (3 sp.)
Family: Cryptobranchidae (4 sp.)
Family: Hynobiidae (66 sp.)
Subfamily: Hynobiinae (56 sp.)
Subfamily: Onychodactylinae (10 sp.)
Family: Plethodontidae (468 sp.)
Subfamily: Hemidactyliinae (367 sp.)
Subfamily: Plethodontinae (101 sp.)
Family: Proteidae (8 sp.)
Family: Rhyacotritonidae (4 sp.)
Family: Salamandridae (117 sp.)
Subfamily: Pleurodelinae (99 sp.)
Subfamily: Salamandrinae (16 sp.)
Subfamily: Salamandrininae (2 sp.)
Family: Sirenidae (4 sp.)
Order: Gymnophiona (205 sp.)
Family: Caeciliidae (42 sp.)
Family: Chikilidae (4 sp.)
Family: Dermophiidae (14 sp.)
Family: Herpelidae (9 sp.)
Family: Ichthyophiidae (57 sp.)
Family: Indotyphlidae (22 sp.)
Family: Rhinatrematidae (11 sp.)
Family: Scolecomorphidae (6 sp.)
Family: Siphonopidae (26 sp.)
Family: Typhlonectidae (14 sp.)