The masked finch, a small passerine bird, is a delightful sight with its cinnamon-brown plumage gracing the dry savannahs of northern Australia. Measuring between 12.5 and 13.5 cm in length, the male of the species is slightly larger than the female, though they share a similar appearance. Both sexes boast a striking black face mask, a contrast to their paler undersides, and a distinctive white rump. The bird's flanks are adorned with a black mark, and it carries a heavy yellow bill and a pointed black tail. Notably, the eastern subspecies, known as P. p. leucotis, is characterized by whitish cheeks, setting it apart from its relatives.
When attempting to identify the masked finch, look for the bird's characteristic black facial mask and the white rump that stands out during flight. The heavy yellow bill is a key feature, as is the pointed black tail. For the eastern subspecies, the presence of whitish cheeks can be a distinguishing factor.
The masked finch is a common resident of the dry savannah regions, always ensuring proximity to water sources. Its preferred habitat spans across northern Australia, including the Kimberley, the Top End, the Gulf country, and the southern part of Cape York Peninsula, extending as far east as Chillagoe.
This species is widely distributed across northern Australia, from the Kimberley region, traversing the Top End, through the Gulf country, and down to the southern reaches of Cape York Peninsula.
Masked finches are sociable birds, often seen in pairs or small flocks. They spend their days foraging mostly on the ground for grass seeds. As dusk approaches and in the early morning hours, they are known to congregate in large numbers, sometimes in the thousands, around waterholes. Here, they engage in drinking, cleansing, and preening rituals, accompanied by a symphony of chattering and distinctive tail flicking.
The breeding behavior of the masked finch involves constructing a domed nest from grasses, which is then lined with fine grass, feathers, and even charcoal. These nests can be found in a variety of locations, from high in the trees at 20 metres to being concealed within long grass. During the late wet or early dry season, the female will lay a clutch of five to six white eggs.
The masked finch is currently classified as Least Concern on the IUCN Red List, indicating that, for now, this species does not face any immediate threat of extinction.