Fiery-necked Nightjar vs Papuan Nightjar
Caprimulgus pectoralis 비교 대상 Eurostopodus papuensis
Side-by-Side Comparison
| 속성 | Fiery-necked Nightjar | Papuan Nightjar |
|---|---|---|
| 학명 | Caprimulgus pectoralis | Eurostopodus papuensis |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 31.9 cm (12.6 in) | 37.9 cm (14.9 in) |
| 체중 | 52.083333333333336 g (1.84 oz) | 80.5 g (2.84 oz) |
| 식성 | Feeds at dusk and night on moths and large flying beetles caught in aerial sallies … | Hawks large flying insects, especially moths, at night over Papuan forest and savanna. |
| 산란 수 | 1-2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Fiery-necked Nightjar
Rich, melodic 'good-lord-deliver-us'; beautiful flute-like whistled phrase; most musical of African nightjars; calls from savanna woodland at dusk; unmistakable song
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
Fiery-necked Nightjar
Found in East Africa from Ethiopia south to Tanzania on mountain ranges. Resident in montane moorland and forest edge at 1,500–4,000 m.
Papuan Nightjar
Resident of savanna woodland, grass, and scrub in lowland New Guinea (Papua, Indonesia and Papua New Guinea).
보전 상태
Fiery-necked Nightjar
Papuan Nightjar
How to Tell Them Apart
Fiery-necked Nightjar
Distinctive bold orange-rufous hindneck collar contrasting with dark brown crown; upperparts brown with black streaks and buff mottling; white throat patch; males show white outer tail spots; Africa's most recognisable …
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
Fiery-necked Nightjar
사하라 이남 아프리카 삼림과 사바나에 널리 분포하는 중형 쏙독새(23-25 cm). 풍부한 갈색 몸통에 굵은 황갈색 목 고리가 특징이다. 길고 아름다운 '주여 구원하소서' 울음소리로 유명하다. 야행성 곤충 포식자이며 거주성이다.
Papuan Nightjar
뉴기니아 저지 사바나, 초원, 숲 가장자리의 소형 쏙독새(~81g). 파푸아야행소쏙독새. 관심필요종.