Malurus grayi

General description: 

Male nominate race has crown and forehead mottled, with blue- tipped charcoal feathers; sky- blue brown from bill to back of head, black band from lores to nape collar, long lanceolate sky- blue ear- tufts; mantle and scapulars smoky blue, grading to royal blue on lower back; upperwing and tail grey- brown; below, pale sky- blue; iris dark brown; bill long,broad and flattened, black; legs brown. Female is like male except for solid charcoal- coloured crown and forehead, white belly. Immature is cinnamon- brown above, with face and malar stripe dusky, ear- tufts tawny breast and white belly; becomes blue first on brown, then on lower back and breast. Race campbelli is smaller than nominate, has crown and forehead black, and back brown.

Conservation status: 

Not Threatened

Diagnostic description: 

Male nominate race has crown and forehead mottled, with blue- tipped charcoal feathers; sky- blue brown from bill to back of head, black band from lores to nape collar, long lanceolate sky- blue ear- tufts; mantle and scapulars smoky blue, grading to royal blue on lower back; upperwing and tail grey- brown; below, pale sky- blue; iris dark brown; bill long, broad and flattened, black; legs brown. Female is like male except for solid charcoal- coloured crown and forehead, white belly. Immature is cinnamon- brown above, with face and malar stripe dusky, ear- tufts tawny breast and white belly; becomes blue first on brown, then on lower back and breast. Race campbelli is smaller than nominate, has crown and forehead black, and back brown.

Size: 

c. 14- 14,5 cm; 14- 17 g

Phylogeny: 

Taxonomy: Todopsis grayi Wallace, 1862, Sorong, north-west New Guinea. Was in the past placed in a monotypic genus Chenorhamphus on account of very broad bill, and has sometimes been placed with M. cyanocephalus and Sipodotus wallacii in a separate genus, Todopsis. Inclusion in present genus supported by plumage details and protein evidence. Isolated race campbelli sometimes treated as a separate species, but differs minimally from nominate. Two subspecies recognized. (source: Handbook of the Birds of World)

Distribution: 

Subspecies and Distribution:

    * grayi (Wallace, 1862) - NW New Guinea from Vogelkop E to Torricelli Mts, N of main cordillera. *campbelli Schodde & Weatherly, 1982 - Mt Bosavi (S of cordillera), in E New Guinea.
Habitat: 

Understory of tall primary forest to 1000 m; particularly favours tangled vines and shrubs under broken canopy.

Trophic strategy: 

No data on food; presumed insectivorous. Forages in groups, usually of 2- 5 individuals; disturbs and snatches prey as group travels quickly through undergrowth. Does not join mixed- species flocks.

Taxonomic name: 
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith