A quail-thrush is a bird of the genus Cinclosoma, which contains eight species. Quail-thrushes are in a different family from either quails or thrushes, but bear some superficial resemblance to them. The genus is found in Australia and New Guinea in a variety of habitats ranging from rainforest to deserts. The genus is closely related to the jewel-babblers of New Guinea. Seven species were recognised in 2007.[2] A molecular study published in 2015 by Gaynor Dolman and Leo Joseph resulted in the splitting of the chestnut-backed quail-thrush into the chestnut quail-thrush of eastern Australia and the copperback quail-thrush in the west.[3]
^"Cinclosomatidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-07-16.
^Toon, Alicia; Austin, Jeremy J.; Dolman, Gaynor; Pedler, Lynn; Joseph, Leo (2012). "Evolution of arid zone birds in Australia: Leapfrog distribution patterns and mesic-arid connections in quail-thrush (Cinclosoma, Cinclosomatidae)". Molecular Phylogenetics and Evolution. 62 (1): 286–95. doi:10.1016/j.ympev.2011.09.026. PMID22040766.
^Dolman, Gaynor; Joseph, Leo (2015). "Evolutionary history of birds across southern Australia: structure, history and taxonomic implications of mitochondrial DNA diversity in an ecologically diverse suite of species". Emu. 115 (1): 35–48. doi:10.1071/MU14047.