One night while recording frogs in a cane field area near Miallo, Queensland, I recorded this a loud frog call I didn't know. It was a loud "knocking" sound heard over the background calls of the Australian Rocket Frogs (Litoria nasuta).
When I first recorded this call, I was unsure what species it was. It wasn't until many months later while listening to this wonderful CD of north Queenland Frog Recordings from David Stewart that I finally recognized the call.
The photo shown here was taken several days later about 12 miles NNW of where this recording was made.
© Chris Harrison 2014