Northern Hawk-Cuckoo
Hierococcyx hyperythrus
A large, elusive cuckoo of lowland woodlands; plumages of both adults and juveniles mimic plumages of sparrowhawks. Adult gray above and pale below, with light orange suffusion on breast and sides; strikingly similar in plumage to Japanese and Chinese sparrowhawks, but has a much thinner bill (bicolored in adults) and a more lithe and smaller-headed profile. Juvenile brown above and white below, with heavily streaked underparts. Song a feverish, rapidly accelerating "chu-witchy-chu-witchy!”
分类信息
- 学名
- Hierococcyx hyperythrus
- 命名信息
- (Gould, 1856)
- 目
- Cuculiformes
- 科
- Cuculidae
- 属
- Hierococcyx
分布与栖息地
- 繁殖区
- PAL : se Siberia, Japan, Korean Pen. and ne China
- 非繁殖区
- to se Asia, n Borneo and n Sulawesi
- 迁徙
- Complete migrants
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类
Fly River Grassbird
Poodytes albolimbatus
A fairly small bird of marshes in the Trans-Fly of New Guinea. Best seen by boat. Rufous crown, rump and upper tail, whitish underparts with buffy flanks, heavily streaked orange-brown back and black wing feathers edged with white. Inquisitive and often keeps its tail cocked and wings drooped. Similar to Tawny and Little Grassbirds, but Fly River has an unstreaked, rufous crown, and is smaller than Tawny. Voice, a monotone whistle and a harsh “chat!”.
Buff-fronted Foliage-gleaner
Dendroma rufa
Fairly small brown bird, plain pale buffy below and warmer rufous above. Look for the buffy eyebrow and grayer crown. The overall unstreaked buffy color helps separate from other foliage-gleaners and treehunters. Found in foothill and montane forests up to 1800m, where it usually follows mixed flocks through the forest understory. Stays in the lower levels, probing around tangles and leaf clusters.
Riparian Parrotlet
Forpus crassirostris
Tiny parrot with green body, short pointed tail, and pale bill. Males have blue wings and a green rump; females are all green. Highly gregarious. Found in light woodlands, forest edges, second growth, open habitats, and urban parks, but typically avoids dense forests. Found in western Amazonia, from Ecuador to central Brazil.
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