
Photo: (c) Sam Westbrook, some rights reserved (CC BY) · CC BY (May be cropped or resized)
Turnix maculosus
Red-backed Buttonquail belongs to bird in the family Turnicidae. The species is a small stocky bird with round-tipped wings and a short tail. The length varies between 12 and 16 cm (4.7 and 6.3 in). The female is larger than the male and weighs between 32 and 51 g (1.1 and 1.8 oz) to the male's 23 to 39 g (0.8 to 1.4 oz). (Wikipedia, general species account).
Its recorded distribution includes Australia, Indonesia, Papua New Guinea, the Philippines and the Solomon Islands. Other names by which it is known in different parts of its range include black-backed, black-spotted and orange-breasted buttonquail. The subspecies T. m. melanotus, found in northern Australia, has a pale yellow beak, yellowish irises and yellowish legs and feet. Its range extends from Indonesia, Papua New Guinea, the Philippines, the Solomon Islands and East Timor to Australia. (Wikipedia, general species account).