On the 18th of June 2012 we captured a few moments with a male gray tree frog, Hyla versicolor, in our biodiversity garden in London, Ontario (towards the end of the video our son says "hello" to the frog...)
(video 21 seconds)
The Sound of a Gray Tree Frog
We listened to a gray tree frog in our garden for over a week, and located it in the late evening on Canada Day (1 July 2011). Listen to the male frog croaking in the video below.