 The double @-@ eyed fig parrot ( Cyclopsitta diophthalma ) eats the fruit of Ficus obliqua , steadily depositing fruity detritus on the ground . The rainbow lorikeet ( Trichoglossus moluccanus ) is another parrot that consumes the fruit and disperses the seeds ; other Australian bird species include the southern cassowary ( Casuarius casuarius ) , brown cuckoo @-@ dove ( Macropygia phasianella ) , rose @-@ crowned fruit dove ( Ptilinopus regina ) , wompoo fruit dove ( P. magnificus ) , wonga pigeon ( Leucosarcia melanoleuca ) , topknot pigeon ( Lopholaimus antarcticus ) , silvereye ( Zosterops lateralis ) , pied currawong ( Strepera graculina ) , black @-@ faced cuckoo @-@ shrike ( Coracina novaehollandae ) , olive @-@ backed oriole ( Oriolus sagittatus ) , Australasian figbird ( Sphecotheres vieilloti ) , green catbird ( Ailuroedus crassirostris ) , regent bowerbird ( Sericulus chrysocephalus ) , satin bowerbird ( Ptilonorhynchus violaceus ) , and Lewin 's honeyeater ( Meliphaga lewinii ) . The tree is an important food source for the western Polynesian species the many @-@ coloured fruit dove ( Ptilinopus perousii ) and crimson @-@ crowned fruit dove ( P. porphyraceus ) , and has been recommended for amenity planting in Tonga for these birds . The spectacled flying fox ( Pteropus conspicillatus ) and grey @-@ headed flying fox ( Pteropus poliocephalus ) also eat the fruit . 
