Amphibians Of Osa

Bufonidae

Centrolenidae-Glass Frogs

14 species have been found in our small country and Osa Peninsula is home to 6 species.

Cochranella granulosa/Granular Glass Frog

Espadarana prosoblepon/Emerald Glass Frog

Hyalinobatrachium colymbiphyllum/Cricket Glass Frog

Hyalinobatrachium valerioi/Reticulated Glass Frog

Teratohyla pulverata/Dusty Glass Frog

Craugastoridae-Rain or Litter Frogs

Craugastor rugosus/Pacific Broad-headed Rain Frog

Dendrobatidae-Poison Frogs

Allobates talamancae/Striped Rocket Frog

Dendrobates auratus/Green and Black Poison Frog

Oophaga granulifera/Granular Poison Frog

Phyllobates vittatus/Golfo Dulce Poison Frog

Silverstoneia flotator/Rainforest Rocket Frog

Hylidae-Tree Frogs

This family represents 676 species in 7 subfamilies  ( Hylinae, Dendropsopjinae, Lophyohylinae, Scinaxinae, Cophomantinae)  5 subfamilies and 38 species are found in CR.

Dendropsophus ebraccatus/Hourglass Frog

Dendropsophus microcephalus/Small-headed Frog

Boana rosenbergi/Gladiator Tree Frog

Adult

Juvenile

Scinax boulengeri/Long-snouted Tree Frog

Scinax elaeochrous/Olive Tree Frog

Smilisca phaeota/Masked Smilisca

Adult

Juvenile

Smilisca sila/Pug-nosed Tree Frog

Smilisca sordida/Drab Tree Frog

Trachycepalus vermiculatus/Milky Frog

Adult

Juvenile