Andaman Nightjar vs European Nightjar
Caprimulgus andamanicus 비교 대상 Caprimulgus europaeus
Side-by-Side Comparison
| 속성 | Andaman Nightjar | European Nightjar |
|---|---|---|
| 학명 | Caprimulgus andamanicus | Caprimulgus europaeus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 36.4 cm (14.3 in) | 36.6 cm (14.4 in) |
| 체중 | 66.06666666666666 g (2.33 oz) | 75.83333333333333 g (2.67 oz) |
| 식성 | Night-hunting insectivore targeting moths, flying beetles, and winged ants in erratic low-altitude aerial passes. | Hawks moths, beetles, and flying insects at dusk and night over European heathland, forest edge, … |
| 산란 수 | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
공유 서식지
Andaman Nightjar only
없음
European Nightjar only
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
European Nightjar
Long, mechanical churring trill; sustained 'errrrrr' switching pitch between two notes; unique ventriloquial quality; calls from heath at dusk; alarm a sharp 'coo-ic'
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.
European Nightjar
Breeds across Europe and western Asia from Britain to Lake Baikal; long-distance migrant wintering in sub-Saharan Africa from Senegal to East Africa.
보전 상태
Andaman Nightjar
European 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 …
European Nightjar
Grey-brown and buff mottled with intricate dark vermiculations; male has white spots on outer primaries and white outer tail corners; plain grey head with pale supercilium; female lacks white wing …
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.
European Nightjar
영국에서 시베리아 중부에 걸쳐 개활지, 관목지, 소나무 조림지에서 번식하는 중형 쏙독새(약 76 g). 수컷은 황혼에 지속적인 기계적 울음소리를 낸다. 사하라 이남 아프리카에서 월동하는 장거리 철새다. 나방과 딱정벌레를 먹는다. 일부 지역 황야 감소에도 불구하고 최소관심종이다.