Cuban Nightjar vs Spotted Nightjar
Antrostomus cubanensis 비교 대상 Eurostopodus argus
Side-by-Side Comparison
| 속성 | Cuban Nightjar | Spotted Nightjar |
|---|---|---|
| 학명 | Antrostomus cubanensis | Eurostopodus argus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 35.0 cm (13.8 in) | 42.7 cm (16.8 in) |
| 체중 | 71.4 g (2.52 oz) | 102.5 g (3.62 oz) |
| 식성 | Hawks moths and flying insects at night over Cuban dry forest and coastal scrub. | Aerial insectivore; hawks large moths, beetles, and flying insects at dusk and dawn over Australian … |
| 산란 수 | 1-2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Cuban Nightjar
Rich, whistled 'chip-CHURR-wee' or 'whip-poor-will' variant; melodic rolling phrase; calls from Cuban pine forest at night; similar to Whip-poor-will but warmer toned
Spotted Nightjar
Loud churring 'good-lord-deliver-us' repeated at dusk; melodic bubbling quality; also emits hollow 'cow-cow-cow' series and soft frog-like croaking
Geographic Range & Migration
Cuban Nightjar
Endemic to Cuba and the Isle of Youth; resident of open pine woodland, scrub, and savanna.
Spotted Nightjar
Resident and partial migrant of open woodland, grassland, and scrub across mainland Australia and migrating to New Guinea and Indonesia in winter.
보전 상태
Cuban Nightjar
Spotted Nightjar
How to Tell Them Apart
Cuban Nightjar
Brown and grey mottled with dark vermiculations; white gorget in male; white inner tail feather webs in male; buff throat and buff tail markings in female; overall pattern similar to …
Spotted Nightjar
Cryptically mottled grey-brown, rufous, and black with intricate vermiculations; distinctive large white spots on wing coverts; white throat patch; no white in wings or tail. Sexes similar with slight pattern …
About These Birds
Cuban Nightjar
쿠바 나이트자는 쿠바와 아이슬라 데 라 후벤투드에만 서식하는 쿠바 고유종 나이트자입니다. 다른 나이트자와 마찬가지로 나무 색 깃털을 가지고 있으며, 낮에는 숨어있다가 밤에 활동합니다.
Spotted Nightjar
호주 개방 삼림, 스피니펙스 초원, 반건조 덤불에 서식하는 중형 쏙독새(~103g). 눈점박이야행소쏙독새라고도 불린다. 관심필요종.