Silver-throated Tit
Aegithalos glaucogularis
An energetic little bird with a tennis ball body and a long tail. Dark above and pale below with a dark gray patch on throat. Usually found in small flocks of its own species, foraging noisily and acrobatically in temperate forests and parks. In the far northern part of its range, overlaps marginally with Northern Long-tailed Tit, which lacks the gray throat patch.
分类信息
The silver-throated bushtit was formerly considered a subspecies of the long-tailed tit (Aegithalos caudatus) but its plumage is distinctive and there are significant genetic differences.<p>Two subspecies are recognized:
- 学名
- Aegithalos glaucogularis
- 命名信息
- (Gould, 1855)
- 目
- Passeriformes
- 科
- Aegithalidae
- 属
- Aegithalos
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

Cinnamon Screech-Owl
Megascops petersoni
Small screech-owl with a scattered distribution in the Andes. It inhabits cloud forest in southeastern Ecuador and northern Peru, as well as a few locations in Colombia and Venezuela. Most birds have bright cinnamon-buff plumage, but some are brown and tan. Distinguished from the similar Rufescent Screech-Owl by the lack of any white marks on the shoulders, and by voice. Song is a fast, rising and falling series of soft “pu” notes. The speed at which the notes are given is quite variable.

Kea
Nestor notabilis
The world's only true alpine parrot, found only on the South Island of New Zealand. Large, with olive-green plumage. Note scarlet underwings visible in flight. Females are smaller than males with shorter bills. Juveniles have a yellow eye-ring and a paler crown. Gives a distinct loud “keee-aaa” call, mostly in flight. Very inquisitive toward people and their cars within the mountain ranges, at ski fields, at huts, and along mountain roads. Distinguished from New Zealand Kaka by blue-green flight feathers, larger size, and alpine habitat.

Rufous-webbed Brilliant
Heliodoxa branickii
Large, green hummingbird of montane forest. Males have a small red throat patch; females are duller green with a white-speckled belly. Both sexes have reddish-brown coloration on the inner webbing of wing feathers, giving the wings a brownish appearance in flight. Locally distributed, and often quite rare; it seems to be most common on some outlying ridges on the eastern side of the Andes.
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