Recorded at Grenfell in Australia © Nigel Jackett (source)
Recorded at Grenfell in Australia
Notice the ending after the typical falling note © Marc Anderson (source)
Notice the ending after the typical falling note
Recorded at Genowlan Rd, Glen Alice, New South Wales in Australia © Marc Anderson (source)
Recorded at Genowlan Rd, Glen Alice, New South Wales in Australia
Juvenile begging at Wyperfeld National Park (near Yaapeet), Victoria in Australia © Marc Anderson (source)
Juvenile begging at Wyperfeld National Park (near Yaapeet), Victoria in Australia
Short burst of song from a bird flying over © Matthias Feuersenger (source)
Short burst of song from a bird flying over
Possible alarm call at Capertee River, NSW in Australia © Marc Anderson (source)
Possible alarm call at Capertee River, NSW in Australia
Recorded at Mogo Creek, Yengo National Park, New South Wales in Australia. © Eliot Miller (source)
Recorded at Mogo Creek, Yengo National Park, New South Wales in Australia.
Interval between calls has been shortened © Eliot Miller (source)
Interval between calls has been shortened