Red-Eyed Tree Frogs are recurring characters in the Go, Diego, Go! series.
The red-eyed tree frogs are a pair of amphibians residing in the rainforest. They have high-pitched voices, and often speak in unison. Though the tree frogs are never formally introduced, Diego refers to one as "Pablito." The tree frogs are the focal point of the series' first episode, "Rescue of the Red-Eyed Tree Frogs." They make many cameo appearances in subsequent episodes, and have singing parts in "Rainforest Rhapsody."
The tree frogs are mostly a lime green color, with light yellow undersides. They have large, red eyes with thin, black pupils. Their toes are light orange.
The tree frogs appear in many episodes of the Go, Diego, Go! series. They debuted in "Rescue of the Red-Eyed Tree Frogs."