article: List of amphibians
links: Eleutherodactylidae Arthroleptidae Brevicipitidae Rhacophoridae Aromobatidae Hemiphractidae Strabomantidae Cryptobranchoidea Limnodynastidae Archaeobatrachia Pyxicephalidae Hyperoliidae Neobatrachia Sirenidae Sooglossidae Heleophrynidae Rhinophrynidae Proteidae Ambystomatidae Alytidae Ceratobatrachidae Ceratophryidae Allophrynidae Rhinatrematidae Dendrobatidae Hylidae Ranixalidae Caudata Lungless salamander Caeciliidae Pelobatidae Mantellidae Pelodytidae Mesobatrachia Ichthyophiidae Leiopelmatidae Bombinatoridae Centrolenidae Salamandridae Rhyacotritonidae Cryptobranchidae Craugastoridae Pipidae Hemisotidae Nasikabatrachidae Ranidae Leptodactylidae Cycloramphidae Scaphiopodidae Amphiumidae Hynobiidae Myobatrachidae Salamandroidea Phrynobatrachidae Bufonidae Microhylidae Anura Petropedetidae Sirenoidea Megophryidae Brachycephalidae