149 species Subfamily Arthroleptinae – 67 species Subfamily Astylosterninae – 30 species Subfamily Leptopelinae – 52 species Family: Batrachylidae, 12 species Superfamily Brachycephaloidea – 1170 species Family Brachycephalidae – saddleback toads, 74 species Family Craugastoridae – 865 species Subfamily Ceuthomantinae – 573 species; includes species formerly in subfamily Strabomantinae Subfamily Craugastorinae – 139 species Subfamily Holoadeninae – 153 species Family Eleutherodactylidae – 201 species Subfamily Eleutherodactylinae – 217 species Subfamily Phyzelaphryninae – 12 species Family Brevicipitidae – 36 species Family Bufonidae – true toads, 627 species Family Calyptocephalellidae – 5 species Family Centrolenidae – glass frogs, 156 species Subfamily: Centroleninae – 119 species Subfamily: Hyalinobatrachiinae – 35 species Family Ceratobatrachidae – 102 species Subfamily Alcalinae – 5 species Subfamily Ceratobatrachinae – 90 species Subfamily Liuraninae – 7 species Family Ceratophryidae – 12 species, formerly contained Batrachylidae and Telmatobiidae as subfamilies Family Conrauidae – 6 species Family Cycloramphidae – 36 species, formerly contained Alsodidae as subfamily Superfamily Dendrobatoidea – 328 species Family Aromobatidae – 128 species, considered a subfamily of Dendrobatidae by AmphibiaWeb Subfamily Allobatinae – 55 species Subfamily Anomaloglossinae – 34 species Subfamily Aromobatinae – 38 species Family Dendrobatidae – poison dart frogs, 200 species Subfamily Colostethinae, 66 species Subfamily Dendrobatinae, 61 species Subfamily Hyloxalinae, 72 species Family Dicroglossidae – 212 species Subfamily Dicroglossinae – 197 species Subfamily Occidozyginae – 15 species Family Heleophrynidae – ghost frogs, 7 species Family Hemiphractidae – 118 species Subfamily Cryptobatrachinae – 8 species Subfamily Hemiphractinae – 110 species Family Hemisotidae – shovelnose frogs, 9 species Family Hylidae – tree frogs, 1036 species Subfamily Hylinae – 747 species Subfamily Pelodryadinae – 222 species Subfamily Phyllomedusinae – 67 species Family Hylodidae – 47 species Family Hyperoliidae – sedge frogs or bush frogs, 228 species Subfamily Hyperoliinae – 203 species Subfamily Kassininae – 25 species Family Leiopelmatidae – 3 species; formerly part of Ascaphidae Family Leiuperidae – 86 species Family Leptodactylidae – southern frogs or tropical frogs, 219 species Subfamily Leiuperinae – 101 species Subfamily Leptodactylinae – 103 species Subfamily Paratelmatobiinae – 14 species Family Mantellidae – 231 species, formerly considered part of the family Ranidae Subfamily: Boophinae – 79 species Subfamily: Laliostominae – 7 species Subfamily: Mantellinae – 145 species Family Micrixalidae – 24 species, considered part of the family Ranidae by AmphibiaWeb Family Microhylidae – narrow-mouthed frogs, 698 species Subfamily Adelastinae – 1 species Subfamily Asterophryinae – 349 species Subfamily Cophylinae – 113 species Subfamily