Ameline Swiftlet vs White-chested Swift
Aerodramus amelis เปรียบเทียบกับ Cypseloides lemosi
Side-by-Side Comparison
| คุณสมบัติ | Ameline Swiftlet | White-chested Swift |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Aerodramus amelis | Cypseloides lemosi |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Apodidae | Apodidae |
| สถานะการอนุรักษ์ | Not Evaluated | Least Concern |
| ความยาว | — | — |
| กว้างปีก | — | 30.0 cm (11.8 in) |
| น้ำหนัก | 17.9 g (0.63 oz) | 28.400000000000002 g (1.00 oz) |
| อาหาร | Obligate aerial feeder on microscopic flying insects and spiders; highly social forager over tropical forest. | Obligate aerial forager catching small flies, aphids, winged termites, and airborne spiders on the wing. |
| จำนวนไข่ | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ameline Swiftlet
High twittering; thin 'tsit' calls; echolocation clicks in cave roosts; poorly documented species; slightly larger than most swiftlets; calls faintly over island habitats
White-chested Swift
High, thin twittering; soft 'tsit' calls in flight; calls over Colombian waterfalls; very poorly known; thin, reedy contact notes; one of most rarely documented swifts
Geographic Range & Migration
Ameline Swiftlet
Found on Ambon and the southern Moluccas of Indonesia. Closely related to Uniform Swiftlet; restricted to Moluccan lowlands and hills.
White-chested Swift
Known from Colombia and adjacent Ecuador. One of the world's rarest swifts; recorded at waterfalls in humid forest foothills at 500–1,200 m.
สถานะการอนุรักษ์
Ameline Swiftlet
White-chested Swift
How to Tell Them Apart
Ameline Swiftlet
Small; dark brownish-grey upperparts; pale grey rump band; underparts pale whitish-grey; forked tail; recently described Wallacean swiftlet from the Sulawesi region; larger than most swiftlets in the area with well-defined …
White-chested Swift
Black upperparts and wings; distinctive large white chest patch contrasting sharply with black throat and belly; white confined to central breast; Colombian endemic with unique bold bicoloured plumage unlike any …
About These Birds
Ameline Swiftlet
A small swiftlet (11 cm) found in the Philippines and parts of Indonesia. Dark plumage. Aerial insectivore. Colonial cave nester. Recently split from Uniform Swiftlet. Taxonomy and distribution boundaries still being clarified by ornithologists.
White-chested Swift
A medium-sized swift (14-15 cm) endemic to the upper Cauca Valley of Colombia. Sooty-black plumage with a white breast patch. Aerial insectivore of subtropical forests. Classified as Endangered due to extremely restricted range and ongoing habitat loss.