Recorded at Newnes Plateau, New South Wales in Australia © Marc Anderson (source)
Recorded at Newnes Plateau, New South Wales in Australia
Recorded at Barren Grounds, New South Wales in Australia © Marc Anderson (source)
Recorded at Barren Grounds, New South Wales in Australia
Shorter calls recorded at Newnes Plateau, New South Wales in Australia © Marc Anderson (source)
Shorter calls recorded at Newnes Plateau, New South Wales in Australia
Royal National Park, New South Wales in Australia © Marc Anderson (source)
Royal National Park, New South Wales in Australia
Interval between calls has been shortened © Eliot Miller (source)
Interval between calls has been shortened
One burst, unfiltered. © Daniel Hinckley (source)
One burst, unfiltered.