The Central & Eastern USA has a lively inhabitant in the gray tree frog. Wikipedia states: "The Gray Tree Frog (Hyla versicolor), written more commonly as one word as Gray Treefrog, is a species of small arboreal frog native to much of the eastern United States and southeastern Canada.
It is sometimes referred to as the Eastern Gray Treefrog or Common Gray Treefrog or Tetraploid Gray Treefrog in order to distinguish it from its more southern genetically disparate cousin, the Cope's Gray Treefrog, Hyla chrysoscelis. It may sometimes be referred to as the North American Tree Frog by Europeans in order to distinguish it from their European Tree Frog, Hyla arborea...Gray Tree Frogs inhabit a wide range, and can be found in most of the eastern half of the United States, as far west as central Texas. They also range into Canada."