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The mallee emu-wren is restricted to open mallee woodland with spinifex understory in north-western Victoria and south-eastern South Australia. This region is rich in Triodia or as it is commonly known spinifex. The spinifex grass often grows to 1 metre (3 feet 3 inches) in height and provides the optimal habitat for the mallee emu-wren. [9]
The site has been identified by BirdLife International as an Important Bird Area (IBA) because it supports populations of globally threatened malleefowl, black-eared miners and mallee emu-wren, as well as red-lored whistlers, regent parrots and purple-gaped honeyeaters.
The common name of the genus is derived from the resemblance of their tails to the feathers of an emu. [2] The genus was defined by French naturalist René Lesson in 1831 after his visit to Port Jackson on the 1823-5 voyage of the Coquille, although the southern emu-wren had already been encountered and described soon after European settlement at Sydney Cove. [3]
The species of the genus Chenorhamphus were formerly classified in the genus Malurus until a 2011 analysis of mitochondrial and nuclear DNA showed high divergence between the two taxa resulting in them being re-split into separate species.
Mallee emu-wren; R. Rufous-crowned emu-wren; S. Southern emu-wren This page was last edited on 18 December 2024, at 10:58 (UTC). Text is available under the ...
Commonly known as the Mount Lofty Ranges Southern Emu-wren (MLSREW [13]), it is an endangered species under both the EPBC Act (Cwth) and the National Parks and Wildlife Act 1972 (SA). Its largest population inhabits the swamplands of the lower Finniss River , estimated to be 52–100 individuals, while fewer than 50 have been observed in Deep ...
In the late 1960s, morphological studies began to suggest that the Australo-Papuan fairywrens, the grasswrens, emu-wrens and two monotypic wren-like genera from New Guinea were related and, following Charles Sibley's pioneering work on egg-white proteins in the mid-1970s, Australian researchers adopted the family name Maluridae in 1975. [1]
The rufous-crowned emu-wren is one of three species of the genus Stipiturus, commonly known as emu-wrens, found across southern and central Australia. It was first described in 1899 by Archibald James Campbell, more than a century after its relative the southern emu-wren. Its species name is derived from the Latin words rufus "red" and caput ...