Speckled Hummingbird vs Amethyst-throated Mountain-gem
Adelomyia melanogenys 비교 대상 Lampornis amethystinus
Side-by-Side Comparison
| 속성 | Speckled Hummingbird | Amethyst-throated Mountain-gem |
|---|---|---|
| 학명 | Adelomyia melanogenys | Lampornis amethystinus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 10.6 cm (4.2 in) | 13.1 cm (5.2 in) |
| 체중 | 4.300000000000001 g (0.15 oz) | 5.6000000000000005 g (0.20 oz) |
| 식성 | Nectarivore visiting a broad range of Andean montane flowers including Ericaceae and Bromeliaceae. Gleans small … | 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
Speckled Hummingbird
Thin, sibilant trill with airy quality; soft high buzzing sustained gently during slow courtship hovering display.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Speckled Hummingbird
Widespread in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,200–3,200 m.
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
Speckled Hummingbird
Amethyst-throated Mountain-gem
How to Tell Them Apart
Speckled Hummingbird
Ruby-throated Hummingbird: males with iridescent ruby-red gorget; metallic green above; white underparts; females green above with spots
Amethyst-throated Mountain-gem
Bumblebee Hummingbird: tiny; males with brilliant violet gorget; metallic green above; white underparts; females green above; spotted
About These Birds
Speckled Hummingbird
베네수엘라에서 아르헨티나까지 안데스 운무림에 넓게 분포하는 작은 벌새(9~10cm). 아래에 반점이 있는 독특한 깃털과 눈 뒤에 검은 점이 있다. 꽃의 꿀과 작은 곤충을 먹는다.
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.