Selva Cacique
Cacicus koepckeae
Rare cacique found very locally in lowland forest in southeastern Peru and extreme SW Brazil, especially near forest-fringed lakes and rivers. Note yellow rump and pale blue eye, which separate it from Solitary Black Cacique. Told from Yellow-rumped Cacique by the yellow being limited to the rump in Selva. No overlap with the closely related Ecuadorian Cacique. It has a varied vocal repertoire, with whistles, metallic squeaks, and various buzzing notes, among other calls.
识别特征
The Selva cacique is entirely black except for a distinctive yellow rump and yellow upper-tail coverts. It is a slender long-tailed bird with a total length of about 23 cm (9 in). The beak and irises are bluish-white while the legs are dark.
分类信息
- 学名
- Cacicus koepckeae
- 命名信息
- Lowery & O'Neill, 1965
- 目
- Passeriformes
- 科
- Icteridae
- 属
- Cacicus
分布与栖息地
The Selva cacique is endemic to eastern Peru where it is found in the regions of Ucayali, Cusco and Madre de Dios, and the adjoining Acre State in northwestern Brazil. It typically inhabits dense riverside vegetation in forested areas near small rivers and streams, in lowland areas and low foothills at elevations between 300 and 575 m (1,000 and 1,900 ft).
- 迁徙
- Resident species
行为
The Selva cacique has been little studied but its behaviour is thought to be similar to that of the Ecuadorian cacique (Cacicus sclateri). It may move through the forest alone or in pairs, or it may do so as part of a small group. Six birds were seen bathing and drinking together by one observer. The birds forage through the canopy and have been observed probing into clumps of seedpods, perhaps for insects, while not feeding in nearby fruit-laden trees.
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

Gray Butcherbird
Cracticus torquatus
Medium-sized ambush-hunter with a long gray bill with a dark, hooked tip. Black head and face with a white nape and throat. Upperparts dark gray, with white rump, mostly black wings (limited white), and black tail with narrow white tip. Rollicking, chuckling song.

Maroon Oriole
Oriolus traillii
Large, pale-eyed songbird of lower and middle elevations of montane forests. Male blood red with inky black head and wings and dark bill; female similar but less richly colored. Juvenile brown above, pale with dark stippling below, paler bill, and tawny undertail coverts. Birds in Taiwan and central Vietnam are much brighter red overall. Usually seen in pairs or small flocks, sometimes with mixed-species flocks. Pairs often engage in an ethereal duet: male gives a series of melodic notes, to which the female responds with a long, airy whistle. Also gives harsh, rasping calls.

Anianiau
Magumma parva
A small Hawaiian honeycreeper of high elevation native forests on Kauai. Males are bright yellow and females are yellowish green. Smaller than the Kauai Amakihi with a straighter bill and without the faint black line between the bill and the eye. Moves quickly and incessantly in the understory and forest canopy in search of nectar, insects, and fruit. Fairly common in more remote areas of the eastern Alakai Plateau; uncommon to rare in the western Alakai and Kokee State Park. Song is a trill consisting of paired notes “weesee-weesee-weesee.” Call is a soft upslurred “su-weet.”
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