Class: Amphibia (7537 sp.)
Order: Anura (6631 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 (1048 sp.)
Family: Brachycephalidae (63 sp.)
Family: Craugastoridae (773 sp.)
Subfamily: Ceuthomantinae (514 sp.)
Subfamily: Craugastorinae (134 sp.)
Subfamily: Holoadeninae (124 sp.)
Family: Eleutherodactylidae (212 sp.)
Subfamily: Eleutherodactylinae (202 sp.)
Subfamily: Phyzelaphryninae (10 sp.)
Family: Brevicipitidae (33 sp.)
Family: Bufonidae (588 sp.)
Family: Calyptocephalellidae (5 sp.)
Family: Centrolenidae (151 sp.)
Subfamily: Centroleninae (118 sp.)
Subfamily: Hyalinobatrachinae (32 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 (184 sp.)
Subfamily: Colostethinae (67 sp.)
Subfamily: Dendrobatinae (56 sp.)
Subfamily: Hyloxalinae (59 sp.)
Family: Dicroglossidae (186 sp.)
Subfamily: Dicroglossinae (170 sp.)
Subfamily: Occidozyginae (16 sp.)
Family: Heleophrynidae (7 sp.)
Family: Hemiphractidae (105 sp.)
Subfamily: Cryptobatrachinae (8 sp.)
Subfamily: Hemiphractinae (97 sp.)
Family: Hemisotidae (9 sp.)
Family: Hylidae (687 sp.)
Subfamily: Acridinae (21 sp.)
Subfamily: Cophomantinae (182 sp.)
Subfamily: Dendropsophinae (100 sp.)
Subfamily: Hylinae (163 sp.)
Subfamily: Lophyohylinae (77 sp.)
Subfamily: Pseudinae (13 sp.)
Subfamily: Scinaxinae (130 sp.)
Family: Hylodidae (46 sp.)
Family: Hyperoliidae (222 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 (212 sp.)
Subfamily: Boophinae (77 sp.)
Subfamily: Laliostominae (7 sp.)
Subfamily: Mantellinae (128 sp.)
Family: Megophryidae (200 sp.)
Family: Micrixalidae (24 sp.)
Family: Microhylidae (588 sp.)
Subfamily: Adelastinae (1 sp.)
Subfamily: Asterophryinae (306 sp.)
Subfamily: Chaperininae (1 sp.)
Subfamily: Cophylinae (72 sp.)
Subfamily: Dyscophinae (3 sp.)
Subfamily: Gastrophryninae (70 sp.)
Subfamily: Hoplophryninae (3 sp.)
Subfamily: Kalophryninae (25 sp.)
Subfamily: Melanobatrachinae (1 sp.)
Subfamily: Microhylinae (84 sp.)
Subfamily: Otophryninae (6 sp.)
Subfamily: Phrynomerinae (5 sp.)
Subfamily: Scaphiophryninae (11 sp.)
Family: Myobatrachidae (88 sp.)
Family: Nasikabatrachidae (1 sp.)
Family: Nyctibatrachidae (29 sp.)
Family: Odontobatrachidae (5 sp.)
Family: Odontophrynidae (52 sp.)
Family: Pelobatidae (4 sp.)
Family: Pelodryadidae (209 sp.)
Subfamily: Litoriinae (92 sp.)
Subfamily: Pelodryadinae (109 sp.)
Family: Pelodytidae (3 sp.)
Family: Petropedetidae (12 sp.)
Family: Phrynobatrachidae (89 sp.)
Family: Phyllomedusidae (60 sp.)
Family: Pipidae (41 sp.)
Family: Ptychadenidae (55 sp.)
Family: Pyxicephalidae (77 sp.)
Subfamily: Cacosterninae (71 sp.)
Subfamily: Pyxicephalinae (6 sp.)
Family: Ranidae (379 sp.)
Family: Ranixalidae (12 sp.)
Family: Rhacophoridae (401 sp.)
Subfamily: Buergeriinae (4 sp.)
Subfamily: Rhacophorinae (397 sp.)
Family: Rhinodermatidae (3 sp.)
Family: Rhinophrynidae (1 sp.)
Family: Scaphiopodidae (7 sp.)
Family: Sooglossidae (4 sp.)
Family: Telmatobiidae (63 sp.)
Order: Caudata (701 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 (456 sp.)
Subfamily: Hemidactyliinae (356 sp.)
Subfamily: Plethodontinae (100 sp.)
Family: Proteidae (8 sp.)
Family: Rhyacotritonidae (4 sp.)
Family: Salamandridae (119 sp.)
Subfamily: Pleurodelinae (98 sp.)
Subfamily: Salamandrinae (19 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.)