White-rumped Swiftlet
Aerodramus spodiopygius
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<birdfyi-bird slug="aerodramus-spodiopygius"></birdfyi-bird>소개
비스마르크 군도에서 피지, 통가, 사모아까지 서태평양 전역에 걸쳐 분포하는 작은 칼새류(10~11cm). 어두운 깃털에 연한 허리 반점이 있다. 공중 식충성이다.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 날개 폭 | 23.4 cm | 9.2 in |
| 체중 | 7.4 g | 0.26 oz |
식별
깃털
Small; dark brownish-black upperparts with faint gloss; white rump patch contrasting sharply with dark back and tail; underparts pale greyish-white; forked tail; widespread Pacific species with diagnostically bright white rump.
Habitat & Range
분포 지역
Found across the southwestern Pacific including Fiji, Samoa, Tonga, and Vanuatu east to the Cook Islands. Resident from coast to mountains.
Diet & Feeding
Feeds on aerial plankton including tiny flies and spiders; forages in large noisy flocks above forest canopy.
보전 상태
행동 및 번식
둥지
Nest type: SA. Incubation: 22-25 days. Fledging: 45-46 days.
산란 수
1-2
소리
노래
Rapid thin twittering; high 'tsit-tsit' notes over Pacific islands; echolocation clicks in caves; colonial; produces soft chattering in roost cavities; unremarkable call
분류학
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 목 | Caprimulgiformes (Nightjars & Swifts) |
| 과 | Apodidae (Swifts) |
| Genus | Aerodramus |
| 종 | Aerodramus spodiopygius |
Distribution
White-rumped Swiftlet has been recorded in 1 countries.
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External Databases
자주 묻는 질문
What does the White-rumped Swiftlet eat?
Where does the White-rumped Swiftlet live?
Is the White-rumped Swiftlet endangered?
How does the White-rumped Swiftlet nest?
What does the White-rumped Swiftlet sound like?
How big is the White-rumped Swiftlet?
What order and family does the White-rumped Swiftlet belong to?
Similar Birds
Other species in the Apodidae family