Gray-headed Robin

Heteromyias cinereifrons

Large, plump robin of montane rainforest. Both sexes olive brown above, with gray crown and breast, stark white throat, and white wing patch, prominent in flight. Upright stance, large size, intricate plumage, and pale pink legs distinctive. Usually feeds on or near the ground in rainforest of far northern Queensland.

识别特征

The grey-headed robin has, as its name suggests, a grey crown and lores, white throat and olive-brown ear coverts and upperparts, with a white patch on the wings. The underparts are pale, the breast is pale grey, and the belly white. The bill and eyes are dark brown.

分类信息

It is one of two species within the genus Heteromyias. Previously, it and the ashy robin from New Guinea were treated as one species and known as Heteromyias albispecularis. Described by Australian naturalist Edward Pierson Ramsay in 1876, the grey-headed robin is a member of the Australasian robin family Petroicidae. Sibley and Ahlquist's DNA-DNA hybridisation studies placed this group in a Corvida parvorder comprising many tropical and Australian passerines, including pardalotes, fairy-wrens, honeyeaters, and crows. However, subsequent molecular research (and current consensus) places the robins as a very early offshoot of the Passerida, or "advanced" songbirds, within the songbird lineage.

学名
Heteromyias cinereifrons
命名信息
(Ramsay, EP, 1876)
Passeriformes
Petroicidae
Heteromyias

分布与栖息地

It is endemic to Queensland in Australia. The range in Australia is from Cardwell to the Bloomfield River in northeastern Queensland. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests.

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: declining.

种群趋势
declining

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