White-browed Brushfinch
Arremon torquatus
Handsome brushfinch found in humid forest along the east slope of the Andes in Bolivia, northwestern Argentina, and far southeastern Peru. It has an olive back, black mask, striped head, and white throat. In the northern part of its range it also has a black breast-band. Similar to Gray-browed Brushfinch, but has white (not gray) eyebrow; also note range. Inhabits thickets in forest understory. Typical song is a seesawing series of three to four high-pitched whistles.
分类信息
Until recently, the white-browed brushfinch was placed in the genus Buarremon.<p>Considerable racial variation existed in the formerly named stripe-headed brushfinch, and based on ecology, morphology, song, and molecular work it was recently suggested that it be split into eight species.
- 学名
- Arremon torquatus
- 命名信息
- (d'Orbigny & Lafresnaye, 1837)
- 目
- Passeriformes
- 科
- Passerellidae
- 属
- Arremon
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Gray-rumped Swallow
Pseudhirundo griseopyga
Slim, long-tailed swallow with pale underparts and dark blue upperparts. The gray rump is not conspicuous when perched but can be discerned in flight. Found in grassland and open savanna, usually near water. Frequently in small flocks. Notable for its unusual habit of nesting in rodent burrows! Similar to Common House Martin, but has a gray rather than white rump, and a longer, slimmer tail.
Mountain Mouse-Warbler
Origma robusta
A small, common but skulking bird of upper-montane forest understory. Dark brown upperparts, pale brown underparts and usually a white throat. Races differ, some males having a dark chest band and others uniformly buffy or pale below. Males usually have paler eyes than females. Similar to Large Scrubwren, but Mountain Mouse-Warbler lacks the rusty face. Variable, almost thrushlike song of loud, whistled notes. Also give scolding “chak!” and rasping calls.
Streaked Bowerbird
Amblyornis subalaris
A fairly small bowerbird of foothill and lower montane forest. Dull brown color with some subtle streaking on the throat and breast. Male has a long, orange crest flowing from the back of the head. Creates a hutlike bower. Similar to the MacGregor's Bowerbird, but Streaked Bowerbird is found lower down, is smaller and streaked. Call, sounds like a small dog barking “wak!”.
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