Red-naped Fruit-Dove
Ptilinopus dohertyi
A large, striking fruit-dove with a dark lower body, a cream-colored head, and a diagnostic conspicuous red patch on the nape. Juveniles show yellow fringes to upperparts feathers and greenish feathers on head and breast. Usually encountered singly or in pairs in the upper levels of forest in lowlands and hills. Call is a low, disyllabic “wooo-hoo,” usually given repeatedly.
识别特征
The red-naped fruit dove (Ptilinopus dohertyi) is a species of bird in the family Columbidae. It is endemic to Sumba. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
分类信息
Genus: Ptilinopus; Family: Columbidae; Order: Columbiformes.
- 学名
- Ptilinopus dohertyi
- 命名信息
- Rothschild, 1896
- 目
- Columbiformes
- 科
- Columbidae
- 属
- Ptilinopus
分布与栖息地
- 迁徙
- Resident species
行为
Migration pattern: Resident species.
保护状况
Population trend: declining.
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Merlin
Falco columbarius
Small and fierce falcon. Dark above and paler below, with streaking on the underparts; darkness of plumage varies geographically. Feeds mainly on birds captured in flight. Found in a variety of habitats from grasslands, open forests, and especially coastal areas with shorebirds. Flies powerfully on pointed wings with quick, continuous wingbeats.
Oriole Blackbird
Gymnomystax mexicanus
Beautiful and unmistakable: larger than most orioles, predominantly golden-yellow with black back, wings, and tail. Also note black surrounding eye and black mustache. Stout pointed bill typical of this family. Sexes alike. Found in open habitats including grasslands, marshes, and open woodland, often associated with water. Usually in small flocks. A lowland bird, not usually wandering higher than a couple hundred meters in elevation.
Silvery Tanager
Stilpnia viridicollis
Compact tanager of mid-elevation montane forest. Males are black with lighter blue upperparts and flanks, darker blue wings, and an orange patch that extends through the throat and cheek; females are green with a dull orange head. Often forages in pairs with mixed-species flocks, preferring forest edges. Relatively vocal for a tanager, and often noticed through its long, high-pitched buzzy song.
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