Madagascar Swift vs African Swift
Apus balstoni 비교 대상 Apus barbatus
Side-by-Side Comparison
| 속성 | Madagascar Swift | African Swift |
|---|---|---|
| 학명 | Apus balstoni | Apus barbatus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Apodidae | Apodidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 32.2 cm (12.7 in) | 34.2 cm (13.5 in) |
| 체중 | 46.125 g (1.63 oz) | 42.666666666666664 g (1.51 oz) |
| 식성 | Feeds exclusively on aerial plankton — tiny flies, aphids, and spiders — captured in continuous … | Completely aerial diet of small flying insects and spiders; never forages on the ground or … |
| 산란 수 | 1-2 | 1-2 |
| Population Trend | — | — |
Song & Call Comparison
Madagascar Swift
Soft twittering with delicate clicking elements; light, airy notes tumbling quickly in loose sequence near water sources.
African Swift
Sharp, piercing screech followed by rapid chatter; intense series of notes escalating in speed and volume before fading.
Geographic Range & Migration
Madagascar Swift
Found in Madagascar and the Comoro Islands. Resident in open habitats including savanna, coastal areas, and highland grassland.
African Swift
Found across sub-Saharan Africa from Senegal east to Ethiopia and south to South Africa. One of Africa's most common swift species.
보전 상태
Madagascar Swift
African Swift
How to Tell Them Apart
Madagascar Swift
Dark sooty-brown overall; pale whitish throat patch; underparts slightly paler brown; moderately forked tail; Malagasy endemic; one of the heavier island Apus swifts; closely resembles African Swift but restricted to …
African Swift
Dark sooty-brown throughout; pale throat patch whitish-grey; underparts slightly paler; broadly similar to Common Swift but slightly larger and marginally paler below; widespread Sub-Saharan African species.
About These Birds
Madagascar Swift
마다가스카르 칼새는 마다가스카르에 서식하는 칼새입니다. 아프리카 흑백 칼새와 유사하지만 마다가스카르 고유종으로, 마다가스카르의 절벽과 건물에서 번식합니다.
African Swift
아프리카 칼새는 사하라 이남 아프리카 전역에 분포하는 중간 크기의 칼새입니다. 검은 깃털과 흰 목이 특징이며, 절벽과 건물에서 집을 짓고 높은 곳에서 날아오르며 먹이를 잡습니다.