White-vented Plumeleteer vs Amethyst-throated Mountain-gem
Chalybura buffonii 비교 대상 Lampornis amethystinus
Side-by-Side Comparison
| 속성 | White-vented Plumeleteer | Amethyst-throated Mountain-gem |
|---|---|---|
| 학명 | Chalybura buffonii | Lampornis amethystinus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 12.8 cm (5.0 in) | 13.1 cm (5.2 in) |
| 체중 | 6.75 g (0.24 oz) | 5.6000000000000005 g (0.20 oz) |
| 식성 | Feeds on nectar from lowland forest flowers in Colombia and Venezuela. Supplements with insects and … | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
White-vented Plumeleteer
Melodic, descending two-note whistle; pure warm tones stepping down smoothly, given persistently from perch.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
White-vented Plumeleteer
Found in humid forests from Panama to Venezuela and Ecuador. Resident in lowland and foothill forest undergrowth.
Amethyst-throated Mountain-gem
Found in montane forest from Mexico south through Guatemala and Honduras to El Salvador. 1,000–3,200 m.
보전 상태
White-vented Plumeleteer
Amethyst-throated Mountain-gem
How to Tell Them Apart
White-vented Plumeleteer
Red-crested Bustard: males with brilliant red crest; white underparts; brown-vermiculated above; pale streaked; sexually dimorphic
Amethyst-throated Mountain-gem
Bumblebee Hummingbird: tiny; males with brilliant violet gorget; metallic green above; white underparts; females green above; spotted
About These Birds
White-vented Plumeleteer
파나마에서 베네수엘라까지 습한 숲에 서식하는 중형 벌새 (11–12 cm). 수컷은 반짝이는 녹색에 흰 꼬리; 암컷은 흰 아랫면. 꽃꿀 섭취.
Amethyst-throated Mountain-gem
자수정목벌새는 멕시코 산악 지대에 서식하는 아름다운 벌새이다. 수컷은 자수정색의 반짝이는 목 깃털이 특징이며 녹색 등과 조화를 이룬다. 고산대의 꽃들 특히 자주색 꽃의 꿀을 좋아하며 빠른 날갯짓으로 정지 비행을 한다.