Yellow-crowned Manakin
Heterocercus flavivertex
Fairly large, distinctive manakin. Males have olive backs and are rusty colored below, contrasting with a white throat. The yellow crown patch is usually concealed. Females have a gray throat and lack the yellow crown. Found in seasonally flooded forests and adjacent unflooded forests near rivers, including white sand forests. The call is a very thin ascending and descending whistle: “weeee-pítch-ooo.” Females are almost inseparable from females of Flame-crowned Manakin, but there is no range overlap.
分类信息
- 学名
- Heterocercus flavivertex
- 命名信息
- Pelzeln, 1868
- 目
- Passeriformes
- 科
- Pipridae
- 属
- Heterocercus
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类

Ecuadorian Hillstar
Oreotrochilus chimborazo
Large hummingbird of very high elevations in the Andes. Almost endemic to Ecuador but just barely reaches far southern Colombia. Spectacular male has purple hood and white underparts marked with a black belly stripe. In central Ecuador, male has a small patch of green on the throat. Females and immatures are duller, with mostly drab green and grayish plumage and a streaky throat. No overlap with Blue-throated Hillstar. Usually encountered in páramo near patches of Chuquiraga bushes, which have bright orange flowers shaped like tiny pine cones. Birds feed from and aggressively guard favored flower patches, and pollen can stain the face orange.

Striolated Tit-Spinetail
Leptasthenura striolata
Distinctive, diminutive species with a very long spiky tail and a heavily streaked body. Note the rusty crown and narrow white eyebrow. Occurs at forest edges, in Araucaria forest, and in tall second growth, where it forages acrobatically by gleaning. Often accompanies mixed-species flocks.

Bartlett's Tinamou
Crypturellus bartletti
Small tinamou of floodplain rainforest. Reddish brown with limited black barring on the wings. Found in tall lowland rainforest, especially around water and in seasonally flooded areas, and can be quite common. Listen for a series of whistles given at a pace of about one note per four seconds that gradually accelerates until about twice as fast; recalls the song of Cinereous Tinamou, but faster and usually accelerating.
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