Yucatan Nightjar vs Papuan Nightjar
Antrostomus badius 비교 대상 Eurostopodus papuensis
Side-by-Side Comparison
| 속성 | Yucatan Nightjar | Papuan Nightjar |
|---|---|---|
| 학명 | Antrostomus badius | Eurostopodus papuensis |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 32.6 cm (12.8 in) | 37.9 cm (14.9 in) |
| 체중 | 58.03333333333333 g (2.05 oz) | 80.5 g (2.84 oz) |
| 식성 | Nocturnal aerial insectivore; catches moths and flying insects over Yucatan dry forest and scrub. | Hawks large flying insects, especially moths, at night over Papuan forest and savanna. |
| 산란 수 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Yucatan Nightjar
Whistled 'WEEP-weep' phrase; clear, melodic call from Yucatan dry forest; repeated steadily at night; lower than Tawny-collared; alarm a sharp bark note
Papuan Nightjar
Churring, repetitive nocturnal call; soft bubbling trill; melodic series of hollow notes; calls from low perch or ground in New Guinea lowland forest
Geographic Range & Migration
Yucatan Nightjar
Resident of lowland tropical forest and scrub in the Yucatan Peninsula of Mexico, Belize, and northern Guatemala.
Papuan Nightjar
Resident of savanna woodland, grass, and scrub in lowland New Guinea (Papua, Indonesia and Papua New Guinea).
보전 상태
Yucatan Nightjar
Papuan Nightjar
How to Tell Them Apart
Yucatan Nightjar
Brown and grey mottled above with buff vermiculations; lacks tawny collar of Tawny-collared Nightjar; white gorget in male; pale buff below; white outer tail spots in male; buff tail in …
Papuan Nightjar
Dark grey-brown finely vermiculated with buff and black; pale buff and rufous throat patch; pale supercilium; no white wing patches; tail barred brown and buff; cryptically patterned bark-mimicking plumage.
About These Birds
Yucatan Nightjar
유카탄 나이트자는 멕시코 유카탄 반도와 중앙아메리카 북부에 서식하는 나이트자 새입니다. 낙엽 활엽수림과 삼림 가장자리에 서식하며, 밤에 울음소리로 존재를 알립니다.
Papuan Nightjar
뉴기니아 저지 사바나, 초원, 숲 가장자리의 소형 쏙독새(~81g). 파푸아야행소쏙독새. 관심필요종.