Carpentarian Grasswren
Amytornis dorotheae
Small, long-tailed, brown-and-black-streaked bird with white throat, rusty flanks, and black moustache. Known from a few small areas from around Borroloola (Northern Territory) to near Mount Isa (Queensland), where large spinifex clumps grow in sandstone outcrops or stony hills. Frequent burning of these areas has made this species very hard to find. Usually seen foraging on the ground in pairs or small groups. Near Mount Isa, there is possible range overlap with Kalkadoon Grasswren (lacks the white throat; more uniformly brown).
识别特征
The Carpentarian grasswren (Amytornis dorotheae) is a species of bird in the family Maluridae. It is endemic to Australia. Its natural habitat is subtropical or tropical dry shrubland. It is threatened by habitat loss. The habitat of this species is almost exclusively the rocky ranges north of Mount Isa. This habitat is not endangered by human encroachment other than by fires because of the extreme inaccessibility.
分类信息
The species was formerly considered to be conspecific with the white-throated grasswren. It is monotypic.
- 学名
- Amytornis dorotheae
- 命名信息
- (Mathews, 1914)
- 目
- Passeriformes
- 科
- Maluridae
- 属
- Amytornis
分布与栖息地
- 迁徙
- Resident species
行为
Migration pattern: Resident species.
保护状况
Population trend: declining.
- 种群趋势
- declining
照片
分布
鸟叫声
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