Eukaryota  >  Metazoa  >  Chordata  >  Amphibia

Family	Genus	Species
Allophrynidae	1	4
Alsodidae	6	125
Alytidae	3	14
Ambystomatidae	1	47
Amphiumidae	1	3
Aromobatidae	5	260
Arthroleptidae	8	164
Ascaphidae	1	2
Batrachylidae	3	10
Bombinatoridae	2	12
Brachycephalidae	2	146
Brevicipitidae	5	83
Bufonidae	53	862
Caeciliidae	2	11
Calyptocephalellidae	2	4
Centrolenidae	12	225
Ceratobatrachidae	4	125
Ceratophryidae	5	58
Chikilidae	1	1
Craugastoridae	13	231
Cryptobranchidae	2	5
Cycloramphidae	4	36
Dendrobatidae	16	272
Dermophiidae	4	9
Dicamptodontidae	1	4
Dicroglossidae	15	885
Eleutherodactylidae	4	362
Heleophrynidae	2	3
Hemiphractidae	6	144
Hemisotidae	1	7
Herpelidae	2	22
Hylidae	62	1459
Hylodidae	4	62
Hynobiidae	11	132
Hyperoliidae	15	239
Ichthyophiidae	3	131
Indotyphlidae	6	26
Leiopelmatidae	1	4
Leptodactylidae	14	537
Limnodynastidae	10	57
Mantellidae	12	653
Megophryidae	15	645
Micrixalidae	1	38
Microhylidae	70	1129
Myobatrachidae	12	82
Nasikabatrachidae	1	3
Neblinaphrynidae	1	2
Nyctibatrachidae	2	78
Odontobatrachidae	1	5
Pelobatidae	3	15
Pelodytidae	1	9
Petropedetidae	3	27
Phrynobatrachidae	1	132
Pipidae	4	105
Plethodontidae	30	708
Proteidae	2	9
Ptychadenidae	3	154
Pyxicephalidae	13	121
Ranidae	28	746
Ranixalidae	3	64
Rhacophoridae	21	734
Rheobatrachidae	1	1
Rhinatrematidae	2	14
Rhinodermatidae	2	2
Rhinophrynidae	1	1
Rhyacotritonidae	1	4
Salamandridae	22	168
Scolecomorphidae	2	6
Siphonopidae	4	22
Sirenidae	2	7
Sooglossidae	2	5
Strabomantidae	12	923
Typhlonectidae	4	7