Cuban Nightjar vs Lesser Nighthawk
Antrostomus cubanensis 비교 대상 Chordeiles acutipennis
Side-by-Side Comparison
| 속성 | Cuban Nightjar | Lesser Nighthawk |
|---|---|---|
| 학명 | Antrostomus cubanensis | Chordeiles acutipennis |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Caprimulgidae | Caprimulgidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 35.0 cm (13.8 in) | 33.0 cm (13.0 in) |
| 체중 | 71.4 g (2.52 oz) | 50.0 g (1.76 oz) |
| 식성 | Hawks moths and flying insects at night over Cuban dry forest and coastal scrub. | Hawks small flying insects at dusk and dawn over North and South American arid scrub … |
| 산란 수 | 1-2 | 1-2 |
| 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
Lesser Nighthawk
Loud purring trill; buzzy 'brrrrr' given in flight; lower and softer than Common Nighthawk; males display with booming wingbeats; calls at dusk over deserts
Geographic Range & Migration
Cuban Nightjar
Endemic to Cuba and the Isle of Youth; resident of open pine woodland, scrub, and savanna.
Lesser Nighthawk
Breeds in open arid scrub from southwestern USA south through Central America to western South America; winters in Mexico and northern South America.
보전 상태
Cuban Nightjar
Lesser Nighthawk
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 …
Lesser Nighthawk
Brown and buff mottled above; buff-white below with brown barring; white throat in male; white wing bar closer to wingtip than in Common Nighthawk; buff tail band. Female with buff …
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.
Lesser Nighthawk
소쏙독새(Chordeiles acutipennis)는 북아메리카 남부부터 남아메리카 북부까지 분포하는 야행성 새입니다. 날개에 흰 무늬가 있으며, 열린 서식지와 건조 지역을 선호합니다. 비행 중에 곤충을 포획합니다.