Silky-tailed Nightjar
Antrostomus sericocaudatus
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소개
비단 꼬리 나이트자는 남아메리카 중부와 동부의 아마존 및 세라도 지역에 서식합니다. 비단처럼 부드러운 꼬리 깃털이 특징이며, 삼림 가장자리와 개활 삼림에 서식합니다.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 날개 폭 | 32.1 cm | 12.6 in |
| 체중 | 77.5 g | 2.73 oz |
식별
깃털
Brown and buff mottled above with dark vermiculations; white gorget in male; outer tail feathers with silky-white inner webs giving smooth appearance; pale buff below; female with buff gorget and buffy tail tips.
Habitat & Range
분포 지역
Resident of lowland and foothill forest in southern Brazil (São Paulo, Minas Gerais, Santa Catarina) and adjacent Paraguay and Argentina.
Diet & Feeding
Hawks moths and beetles in nocturnal aerial sallies over South American lowland and foothill forest.
보전 상태
행동 및 번식
둥지
Nest type: NO. Incubation: 18 days. Fledging: 11-12 days.
산란 수
2
소리
노래
Whistled, rolling 'pwee-pwee-pwee'; melodic phrase from Amazonian forest; calls persistently at dusk; slightly slurred delivery; alarm a sudden sharp note
분류학
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 목 | Caprimulgiformes (Nightjars & Swifts) |
| 과 | Caprimulgidae (Nightjars) |
| Genus | Antrostomus |
| 종 | Antrostomus sericocaudatus |
Distribution
Silky-tailed Nightjar has been recorded in 1 countries.
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External Databases
자주 묻는 질문
What does the Silky-tailed Nightjar eat?
Where does the Silky-tailed Nightjar live?
Is the Silky-tailed Nightjar endangered?
How does the Silky-tailed Nightjar nest?
What does the Silky-tailed Nightjar sound like?
How big is the Silky-tailed Nightjar?
What order and family does the Silky-tailed Nightjar belong to?
Similar Birds
Other species in the Caprimulgidae family