Green Violetear vs Amethyst-throated Mountain-gem
Colibri thalassinus 비교 대상 Lampornis amethystinus
Side-by-Side Comparison
| 속성 | Green Violetear | Amethyst-throated Mountain-gem |
|---|---|---|
| 학명 | Colibri thalassinus | Lampornis amethystinus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 12.5 cm (4.9 in) | 13.1 cm (5.2 in) |
| 체중 | 5.092499999999999 g (0.18 oz) | 5.6000000000000005 g (0.20 oz) |
| 식성 | Nectarivore of montane gardens and cloud-forest borders. Takes small insects in aerial sallies from prominent … | 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
Green Violetear
Melodic, descending four-note phrase; clear flute-like tones stepping down smoothly, characteristic of violetear territory song.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Green Violetear
Found in highlands from central Mexico south through Central America to western Bolivia. Common in montane forest at 1,000–3,000 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
Green Violetear
Amethyst-throated Mountain-gem
How to Tell Them Apart
Green Violetear
Short-tailed Emerald: iridescent green above with coppery rump; white underparts; rufous flanks; sexually dimorphic; straight short bill
Amethyst-throated Mountain-gem
Bumblebee Hummingbird: tiny; males with brilliant violet gorget; metallic green above; white underparts; females green above; spotted
About These Birds
Green Violetear
초록보라귀벌새(Colibri thalassinus)는 멕시코부터 볼리비아에 걸쳐 분포하는 중형 벌새입니다. 초록색 몸통과 보라색 귀 반점이 특징이며, 산악 삼림 지대에서 꽃꿀을 먹습니다.
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.