Through spring and summer I regularly hear Fan-tailed Cuckoos calling: described as a mournful descending trill. Along one of the paths to the Moorooduc quarry a pair flew down to lower branches and started calling.
In the background you can also hear a Striated Pardalote, a Grey Fantail and a Grey Shrikethrush.
I dont often get a chance to photograph these shy birds as they move through the upper and mid tree canopy looking for hairy caterpillars and other insects.