Bufonidae
rhinophrynid
Brevicipitidae
monstersaurid
pelobatoid
palaeosetid
family Bufonidae
family Brevicipitidae
bone-headed dinosaur
genus Triceratops
toadlet
sand viper
melolonthid
Mashpi glass frog
brachycephalid
genus Hyla
rhinodermatid
leaf frog
hormurid
limnodynastid
geotrupid
melolonthid beetle
polyphagan
aphrophorid
Hyla
phreatogammarid
pelobatid
brachinine
chameleon tree frog
pyxicephalid
Hylidae
leiuperine
family Podargidae
firebelly
dolichosaurid
Curculionidae
Surinam toad
oplurid
Podargidae
toady
bodotriid
Pipa pipa
family Hylidae
South American poison toad
psephenid
family Curculionidae
idiopid
Pipa americana
amphignathodontid