Class: Amphibia (7726 sp.)
Order: Anura (6805 sp.)
Family: Allophrynidae (3 sp.)
Family: Alsodidae (26 sp.)
Family: Alytidae (12 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 (1093 sp.)
Family: Brachycephalidae (67 sp.)
Family: Craugastoridae (807 sp.)
Subfamily: Ceuthomantinae (535 sp.)
Subfamily: Craugastorinae (134 sp.)
Subfamily: Holoadeninae (137 sp.)
Family: Eleutherodactylidae (217 sp.)
Subfamily: Eleutherodactylinae (207 sp.)
Subfamily: Phyzelaphryninae (10 sp.)
Family: Brevicipitidae (35 sp.)
Family: Bufonidae (602 sp.)
Family: Calyptocephalellidae (5 sp.)
Family: Centrolenidae (155 sp.)
Subfamily: Centroleninae (120 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.)
Superfamily: Dendrobatoidea (310 sp.)
Family: Aromobatidae (117 sp.)
Subfamily: Allobatinae (51 sp.)
Subfamily: Anomaloglossinae (28 sp.)
Subfamily: Aromobatinae (37 sp.)
Family: Dendrobatidae (193 sp.)
Subfamily: Colostethinae (65 sp.)
Subfamily: Dendrobatinae (58 sp.)
Subfamily: Hyloxalinae (68 sp.)
Family: Dicroglossidae (201 sp.)
Subfamily: Dicroglossinae (185 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 (705 sp.)
Subfamily: Acridinae (21 sp.)
Subfamily: Cophomantinae (182 sp.)
Subfamily: Dendropsophinae (105 sp.)
Subfamily: Hylinae (166 sp.)
Subfamily: Lophyohylinae (83 sp.)
Subfamily: Pseudinae (13 sp.)
Subfamily: Scinaxinae (134 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: Mantellidae (214 sp.)
Subfamily: Boophinae (77 sp.)
Subfamily: Laliostominae (7 sp.)
Subfamily: Mantellinae (130 sp.)
Family: Megophryidae (212 sp.)
Family: Micrixalidae (24 sp.)
Family: Microhylidae (614 sp.)
Subfamily: Adelastinae (1 sp.)
Subfamily: Asterophryinae (323 sp.)
Subfamily: Chaperininae (1 sp.)
Subfamily: Cophylinae (75 sp.)
Subfamily: Dyscophinae (3 sp.)
Subfamily: Gastrophryninae (74 sp.)
Subfamily: Hoplophryninae (3 sp.)
Subfamily: Kalophryninae (26 sp.)
Subfamily: Melanobatrachinae (1 sp.)
Subfamily: Microhylinae (85 sp.)
Subfamily: Otophryninae (6 sp.)
Subfamily: Phrynomerinae (5 sp.)
Subfamily: Scaphiophryninae (11 sp.)
Superfamily: Myobatrachoidea (132 sp.)
Family: Limnodynastidae (43 sp.)
Family: Myobatrachidae (89 sp.)
Family: Nasikabatrachidae (2 sp.)
Family: Nyctibatrachidae (36 sp.)
Family: Odontobatrachidae (5 sp.)
Family: Odontophrynidae (53 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 (63 sp.)
Family: Pipidae (41 sp.)
Family: Ptychadenidae (54 sp.)
Family: Pyxicephalidae (80 sp.)
Subfamily: Cacosterninae (74 sp.)
Subfamily: Pyxicephalinae (6 sp.)
Family: Ranidae (381 sp.)
Family: Ranixalidae (17 sp.)
Family: Rhacophoridae (409 sp.)
Subfamily: Buergeriinae (4 sp.)
Subfamily: Rhacophorinae (405 sp.)
Family: Rhinodermatidae (3 sp.)
Family: Rhinophrynidae (1 sp.)
Family: Scaphiopodidae (7 sp.)
Family: Sooglossidae (4 sp.)
Family: Telmatobiidae (63 sp.)
Order: Caudata (714 sp.)
Family: Ambystomatidae (37 sp.)
Family: Amphiumidae (3 sp.)
Family: Cryptobranchidae (3 sp.)
Family: Hynobiidae (67 sp.)
Subfamily: Hynobiinae (57 sp.)
Subfamily: Onychodactylinae (10 sp.)
Family: Plethodontidae (470 sp.)
Subfamily: Hemidactyliinae (370 sp.)
Subfamily: Plethodontinae (100 sp.)
Family: Proteidae (8 sp.)
Family: Rhyacotritonidae (4 sp.)
Family: Salamandridae (118 sp.)
Subfamily: Pleurodelinae (100 sp.)
Subfamily: Salamandrinae (16 sp.)
Subfamily: Salamandrininae (2 sp.)
Family: Sirenidae (4 sp.)
Order: Gymnophiona (207 sp.)
Family: Caeciliidae (42 sp.)
Family: Chikilidae (4 sp.)
Family: Dermophiidae (14 sp.)
Family: Herpelidae (10 sp.)
Family: Ichthyophiidae (57 sp.)
Family: Indotyphlidae (23 sp.)
Family: Rhinatrematidae (11 sp.)
Family: Scolecomorphidae (6 sp.)
Family: Siphonopidae (26 sp.)
Family: Typhlonectidae (14 sp.)