Golden Nightjar vs Heinrich's Nightjar
Caprimulgus eximius 비교 대상 Eurostopodus diabolicus
Side-by-Side Comparison
| 속성 | Golden Nightjar | Heinrich's Nightjar |
|---|---|---|
| 학명 | Caprimulgus eximius | Eurostopodus diabolicus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 36.4 cm (14.3 in) | 39.9 cm (15.7 in) |
| 체중 | 54.2 g (1.91 oz) | 104.0 g (3.67 oz) |
| 식성 | Nocturnal moth hawker; also takes beetles and winged termites in erratic aerial pursuits above dry … | Nocturnal aerial insectivore; catches moths and beetles in flight over Sulawesi forest; poorly known. |
| 산란 수 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Golden Nightjar
Churring trill; repetitive 'chrrrr' from Sahel sandy scrub; calls at night from open terrain; alarm a sharp bark; poorly recorded for such a distinctive species
Heinrich's Nightjar
Haunting, hollow 'ku-WOO' repeated rhythmically; deep resonant quality; distinctive mournful whistle carrying through Sulawesi forest at night
Geographic Range & Migration
Golden Nightjar
Found in the Sahel zone of West Africa from Mauritania and Senegal east to Niger and Chad. Resident in sandy semi-desert and open scrub.
Heinrich's Nightjar
Endemic to Sulawesi, Indonesia; resident of montane forest; extremely rare and poorly known, with very few records.
보전 상태
Golden Nightjar
Heinrich's Nightjar
How to Tell Them Apart
Golden Nightjar
Striking golden-ochre and black plumage; upperparts rich tawny-gold with bold black streaks; wings show large golden-buff spots on coverts; white throat and tail corners in males; uniquely warm coloration among …
Heinrich's Nightjar
Rufous-brown and dark brown mottled with buff vermiculations; large pale buff throat patch; pale buff supercilium; no white wing markings; tail darkly barred brown and buff. Poorly known; Sulawesi endemic.
About These Birds
Golden Nightjar
사하라 이남 아프리카 북부 사헬 관목지와 반사막 지역에 사는 금빛 황갈색 몸통의 독특한 쏙독새(23 cm). 다른 쏙독새와 달리 풍부한 황금빛 몸통과 굵은 황갈색 무늬를 가진다. 야행성 곤충 포식자로 개활지 위를 낮게 날아 딱정벌레와 나방을 잡는다.
Heinrich's Nightjar
술라웨시 고유의 숲과 숲 가장자리에 서식하는 중형 쏙독새(~104g). 악마야행소쏙독새라고도 불린다. 관심필요종.