The Affinities of the Blue Wren GenusMalurusand Related Genera: With Special Reference to the Grass-Wren GenusAmytornis

Publisher Website
Google Scholar
Abstract
SummaryAn examination of specimens revealed that the blue wrens, Malurus spp., emu wrens Stipiturus spp., grass-wrens, Amytornis spp., and species of the New Guinea genera Todopsis, Chenorhamphus, and Clytomyias, have the common morphological character of a gap in the interscapular zone of the spinal feather tract, this area being covered by longer feathers of the cervical and humeral tracts. This character provides a common link between genera which had been tentatively grouped together in an earlier paper, but excludes Lamprolia which had been provisionally placed with this group. Amytornis striatus and A. textilis show an extremely close resemblance to some species of babblers of the genera Garrulax, Babax, and Argya in morphology and plumage pattern, and it is considered that this is an indication of relationship of Amytornis to the Timaliidae. The behaviour of Amytornis spp., in so far as it is known, resembles that of Malurus spp. In the earlier paper it had been shown that the behaviour of Malurus ...