Related how?

Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Deuterostome (Deuterostomia)
Chordata (Chordates)
Olfactores
Craniata (Craniata (chordata))
Vertebrata (Animals with backbone)
Gnathostomata (Gnathostome)
Eugnathostomata
Teleostomi
Euteleostomi
Sarcopterygii (Lobe-finned fishes)
Dipnotetrapodomorpha
Tetrapodomorpha (Tetrapodomorph)
Tetrapoda (Tetrapod)
Amphibia (Amphibians)
Lissamphibia (Amphibians)

Anura (53636)

Children (81 direct children, 10359 direct and indirect children):

Centrolenidae (tree size 262)
Glass frog family

Aromobatidae (tree size 159)

Bufonidae (tree size 1148)
The true toads

Arthroleptidae (tree size 191)

Calyptocephalellidae (tree size 8)

Ceratobatrachidae (tree size 179)

Ceratophryidae (tree size 44)

Cycloramphidae (tree size 2)
Subfamily cycloramphinae

Dicroglossidae (tree size 268)

Amphignathodontidae

Hyperoliidae (tree size 312)

Leiopelmatidae (tree size 16)
Ascaphidae

Leiuperidae (tree size 104)

Limnodynastidae (tree size 57)

Mantellidae (tree size 282)

Megophryidae (tree size 349)

Myobatrachidae (tree size 117)

Rhacophoridae (tree size 750)

Pipidae (tree size 70)

Archaeobatrachia (tree size 44)

Mesobatrachia (tree size 90)

Neobatrachia (tree size 4991)

Hylodidae (tree size 105)

Batrachylidae (tree size 2)

Astylosternidae

Petropedetidae (tree size 25)
Petropedetinae

Ascaphidae

Leptodactylidae

Pyxicephalidae (tree size 118)

Ptychadenidae (tree size 68)

Nyctibatrachidae (tree size 45)

Alsodidae (tree size 2)

Cryptobatrachidae

Zachaenus roseus

Hemiphractidae (tree size 130)

Pelodytidae (tree size 7)

Rhinophrynidae (tree size 6)

Phrynocerus testudiniceps

Altanulia

Painted frogs (tree size 11)
Alytidae

Comobatrachus

Eodiscoglossus (tree size 2)

Hatzegobatrachus (tree size 1)

Odontophrynidae (tree size 17)

Phrynobatrachidae (tree size 102)

Lithobatrachus

Neusibatrachus (tree size 1)

Procerobatrachus (tree size 1)

Scotiphryne
Scotiophryne

Hemisotidae (tree size 11)
Shovelnose frogs

Micrixalidae (tree size 33)
Tropical frogs

Phrynocerus

Allophrynidae (tree size 5)

Rhinodermatidae (tree size 8)

Conrauidae

Nasikabatrachidae
Purple frog

Ranixalidae (tree size 24)
Indian frogs

Palaeobatrachidae (tree size 7)

Ceuthomantidae

Mesophryne (tree size 1)

Prosaliridae

Discoglossoidei (tree size 1)

Pipoidei

Ranoidei

Gobiatidae (tree size 1)

Telmatobiidae (tree size 68)

Microhyloidea

Odontobatrachidae (tree size 6)

Rheobatrachidae

Pseudidae

Leiopelmidae

Liopelmidae

Liopelmatidae

Aerugoamnis

Pelodryadidae (tree size 1)

Phyllomedusidae (tree size 23)

Vieraella (tree size 1)

Thaumastosaurus

Patagopipa (tree size 1)

Australobatrachia

Genibatrachus (tree size 1)