Andaman Nightjar vs Golden Nightjar
Caprimulgus andamanicus 비교 대상 Caprimulgus eximius
Side-by-Side Comparison
| 속성 | Andaman Nightjar | Golden Nightjar |
|---|---|---|
| 학명 | Caprimulgus andamanicus | Caprimulgus eximius |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 36.4 cm (14.3 in) | 36.4 cm (14.3 in) |
| 체중 | 66.06666666666666 g (2.33 oz) | 54.2 g (1.91 oz) |
| 식성 | Night-hunting insectivore targeting moths, flying beetles, and winged ants in erratic low-altitude aerial passes. | Nocturnal moth hawker; also takes beetles and winged termites in erratic aerial pursuits above dry … |
| 산란 수 | 1-2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Andaman Nightjar
Loud 'chuck-chuck-trrr'; hollow knocking prefix followed by trill; endemic to Andaman Islands; calls at night from forest edges and clearings; similar to Large-tailed
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
Geographic Range & Migration
Andaman Nightjar
Endemic to the Philippines including Luzon and Mindanao. Resident in lowland and submontane forest and forest edge up to 1,800 m.
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.
보전 상태
Andaman Nightjar
Golden Nightjar
How to Tell Them Apart
Andaman Nightjar
Warm rufous-brown upperparts with black-centred scapulars and pale buff streaks; broad white throat patch; males show white outer tail feathers; underparts buff barred brown; endemic island coloration slightly warmer than …
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 …
About These Birds
Andaman Nightjar
A medium-sized nightjar (24-26 cm) endemic to the Andaman Islands in the Bay of Bengal. Dark brown plumage with rufous collar spots. Nocturnal insectivore of lowland and mangrove forests. A sedentary species with a restricted island range.
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.