tree frog 
noun
An arboreal frog that has long toes with adhesive disks and is typically small and brightly coloured.
- Families Hylidae (of Eurasia, America, and Australia) and Rhacophoridae (of Africa and Asia): numerous species, including the common green tree frog (Hyla arborea) of southern Europe.
- The frog was a whistling tree frog which had stowed away on board a flight from Australia.
- An astonishing variety of other creatures - a lizard, a snail, a tree frog, a moth, a bush cricket, as well as grasshoppers, cicadas, and wasps - are depicted in and around the flora.