Buff-collared Nightjar
Antrostomus ridgwayi
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について
A medium-small Caprimulgidae nightjar (~50 g) of arid scrub, rocky canyon slopes, and thorn forest from the southwestern United States to Nicaragua. A buff nuchal collar distinguishes it from similar species. Calls with a loud 'cuck-cuck-cuck-coo-chee' phrase. Feeds on moths and beetles. Least Concern.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 30.0 cm | 11.8 in |
| 体重 | 49.5 g | 1.75 oz |
識別
羽毛
Brown and grey mottled with dark vermiculations; buff-orange collar across hindneck diagnostic; white gorget in male; pale buff underparts with dark barring; white outer tail spots in male; arid southwest habitats.
Habitat & Range
分布域
Breeds in arid scrub and dry woodland in southwestern USA (Arizona, New Mexico) and western Mexico; winters south to Honduras.
Diet & Feeding
Catches moths and flying insects at night over arid scrub and rocky canyons of Mexico and Central America.
保全状況
行動と繁殖
営巣
Nest type: NO.
一腹卵数
2
鳴き声
さえずり
Rapid, staccato 'cuk-cuk-cuk-WEEEER'; accelerating series ending in long slurred note; carries through arid Mexican canyons; distinctive rapid chucking intro
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Caprimulgiformes (Nightjars & Swifts) |
| 科 | Caprimulgidae (Nightjars) |
| Genus | Antrostomus |
| 種 | Antrostomus ridgwayi |
Distribution
Buff-collared Nightjar has been recorded in 1 countries.
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External Databases
よくある質問
What does the Buff-collared Nightjar eat?
Where does the Buff-collared Nightjar live?
Is the Buff-collared Nightjar endangered?
How does the Buff-collared Nightjar nest?
What does the Buff-collared Nightjar sound like?
How big is the Buff-collared Nightjar?
What order and family does the Buff-collared Nightjar belong to?
Similar Birds
Other species in the Caprimulgidae family