A ground-dwelling Australasian songbird, having a blackish or mottled brown back and a spine-tipped tail.
木鸫，刺尾鸫。亦称SPINETAIL
Genus Orthonyx, family Orthonychidae (the logrunner family): two species; the logrunner family also includes whipbirds, quail-thrushes, and rail-babblers