Sulawesi Nightjar vs Archbold's Nightjar
Caprimulgus celebensis 비교 대상 Eurostopodus archboldi
Side-by-Side Comparison
| 속성 | Sulawesi Nightjar | Archbold's Nightjar |
|---|---|---|
| 학명 | Caprimulgus celebensis | Eurostopodus archboldi |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 37.4 cm (14.7 in) | 41.0 cm (16.1 in) |
| 체중 | 63.166666666666664 g (2.23 oz) | 77.0 g (2.72 oz) |
| 식성 | -- | Aerial insectivore; catches moths and beetles in nocturnal flight over New Guinea montane forest. |
| 산란 수 | -- | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sulawesi Nightjar
Loud churring call; hollow 'chuck' notes with extended trill; calls at night from Sulawesi forest and scrub; endemic; alarm a sharp bark note
Archbold's Nightjar
Rarely recorded; presumed churring nocturnal song; low, resonant trilling typical of genus; vocalizations scarcely documented from highland New Guinea
Geographic Range & Migration
Sulawesi Nightjar
Archbold's Nightjar
Resident of montane forest in central New Guinea (Snow Mountains and Star Mountains) above 1,500 m; very poorly known.
보전 상태
Sulawesi Nightjar
Archbold's Nightjar
How to Tell Them Apart
Sulawesi Nightjar
Richly marked rufous-brown and dark grey upperparts; pale buff spotting on wing coverts; white throat patch; underparts buff-white barred brown; Sulawesi endemic showing warmer tones than many regional congeners.
Archbold's Nightjar
Brown and dark grey with rufous-buff vermiculations; whitish throat patch; pale buff supercilium contrasts with darker crown; no white wing or tail patches; tail barred; New Guinea highlands; few records.
About These Birds
Sulawesi Nightjar
인도네시아 술라웨시 섬 고유의 중형 쏙독새(24-26 cm). 저지대와 산악 삼림에 산다. 어두운 갈색 보호색을 가진다. 야행성 곤충 포식자다. 제한된 서식지로 생태 정보가 부족하다.
Archbold's Nightjar
뉴기니아 아고산 초원과 숲에 서식하는 소형 쏙독새(~77g). 아치볼드야행소쏙독새라고도 불린다. 관심필요종.