I heard this Trichoglossus haematodus (Rainbow Lorikeet) before I saw it in a Pott's Point park.
Yarra Bend Park, Melbourne, Australia
Trichoglossus moluccanus (Gmelin, 1788), Rainbow Lorikeet, Merimbula, NSW, 10 December 2015
Trichoglossus moluccanus (Gmelin, 1788), Rainbow Lorikeet, Merimbula, NSW, 9 December 2015
The Rainbow Lorikeet (Trichoglossus haematodus) is a species of Australasian parrot found in Australia, eastern Indonesia (Maluku and Western New Guinea), Papua New Guinea, New Caledonia, Solomon Islands and Vanuatu. In Australia, it is common along the eastern seaboard, from Queensland to South Australia and northwest Tasmania. Its habitat is rainforest, coastal bush and woodland areas. Several taxa traditionally listed as subspecies of the Rainbow Lorikeet are increasingly treated as separate species (see Taxonomy).