Buff-winged Starfrontlet vs Amethyst-throated Mountain-gem
Coeligena lutetiae 비교 대상 Lampornis amethystinus
Side-by-Side Comparison
| 속성 | Buff-winged Starfrontlet | Amethyst-throated Mountain-gem |
|---|---|---|
| 학명 | Coeligena lutetiae | Lampornis amethystinus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 15.5 cm (6.1 in) | 13.1 cm (5.2 in) |
| 체중 | 7.025 g (0.25 oz) | 5.6000000000000005 g (0.20 oz) |
| 식성 | Nectarivore of Peruvian montane Ericaceae-rich forest. Supplements nectar with small insects and spiders gleaned from … | 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
Buff-winged Starfrontlet
Deep, hollow churring with resonant character; prolonged buzzing sound vibrating persistently through Andean polylepis.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Buff-winged Starfrontlet
Found in high Andean cloud forests of Ecuador and Colombia at 2,400–3,600 m elevation.
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
Buff-winged Starfrontlet
Amethyst-throated Mountain-gem
How to Tell Them Apart
Buff-winged Starfrontlet
Andean Hillstar: males with iridescent multicolored gorget; metallic green above; white flanks; females green above; spotted buff below
Amethyst-throated Mountain-gem
Bumblebee Hummingbird: tiny; males with brilliant violet gorget; metallic green above; white underparts; females green above; spotted
About These Birds
Buff-winged Starfrontlet
주황목별벌새(Coeligena lutetiae)는 콜롬비아, 에콰도르, 페루의 안데스 산지에 서식하는 벌새입니다. 주황색 목 깃털과 반짝이는 녹색 배가 특징이며, 고산 삼림에서 서식합니다.
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.