Cope's Gray Treefrog  (Hyla chrysoscelis)

The two gray tree frogs found in Kentucky are identical in appearance and in many cases cannot be told apart except for their calls.  Cope's Gray treefrog, Hyla chrysoscelis, occurs statewide and its harsh musical call, a fast, high-pitched trill can be heard from the spring to late summer.  The speed of the trill is slowed in cold weather.  Males typically call from the tree canopy, but