The great cuckoo-dove (Reinwardtoena reinwardti) is a species of bird in the pigeon family. First described by zoologist Coenraad Jacob Temminck in 1824, it is found on islands from New Guinea to Wallacea in primary forest and the forest edge. It is a large pigeon, and in adults the head, neck, and breast are whitish or blue-grey, the underparts are bluish-grey, the upperparts are chestnut-brown, and the outer wings are black. Females differ from males in having yellower irises and duller orbital skin. Juveniles are mainly dull grey-brown, with dirty-white throats and bellies. The bird feeds on fruit and seeds, usually alone or in pairs, but forms mixed flocks at fruit trees. It will defend fruiting shrubs, an uncommon foraging behaviour among birds. Breeding occurs throughout the year, although timing varies over its range. Nests are platforms made of plant material and the clutch is one white egg. This species is classified as least concern due to its large range and stable population. (Full article...)