The Peaceful Dove, known scientifically as Geopelia placida, is a diminutive pigeon species native to the vast landscapes of Australia and the verdant expanses of New Guinea. This charming bird presents a modest length ranging from 19 to 21 centimeters, cloaked in a delicate pink-grey breast and adorned with chequered grey-brown wings. A distinctive feature is the fine striations of black encircling the neck and descending down the back, creating an elegant contrast. The eye of the Peaceful Dove is a subtle greyish-white, encircled by a blue-grey ring that gracefully tapers off to meet the beak.
Juvenile Peaceful Doves exhibit a paler complexion with less pronounced striations and a duller eye ring compared to their adult counterparts. The nape feathers of the Peaceful Dove, while striated like those of the Bar-shouldered Dove, differ in their grey-brown hue as opposed to the Bar-shouldered's vivid copper. Additionally, the Peaceful Dove's throat feathers are striated, a trait not shared with the Bar-shouldered Dove.
The Peaceful Dove thrives in a variety of environments, from the bustling streets and serene gardens, to scrublands and woodlands. They are also known to frequent the banks of watercourses, the peripheries of rainforests, and even the industrial landscapes of railyards.
This species graces almost all of Australia, with the exception of Tasmania, southern Victoria, and southwestern Australia. In New Guinea, they are predominantly found in the southern regions, with some populations in the north and on the Aru Islands.
Peaceful Doves are sociable creatures, often seen in pairs, groups, or flocks. They exhibit a preference for ground feeding but are equally adept at roosting in trees. Their flight is characterized by a rapid, undulating motion, accompanied by a distinctive "frrr" sound produced by their wings.
The vocal repertoire of the Peaceful Dove includes a high-pitched "doodle-doo," a rhythmic "co-co-coo," and a resonant "croorrr!"
Breeding season varies by region, with southern Australia seeing activity from October to January, and northern Australia from March to June. Nests are fashioned on horizontal tree branches, where two white eggs are laid. During this time, the doves exhibit heightened aggression towards other avian species.
The IUCN Red List categorizes the Peaceful Dove as Least Concern, indicating a stable population. However, it is important to note that their range is experiencing a decline due to competition with the introduced Spotted Turtle Dove.