Amethyst-throated Mountain-gem vs Vervain Hummingbird
Lampornis amethystinus 比較対象 Mellisuga minima
Side-by-Side Comparison
| 属性 | Amethyst-throated Mountain-gem | Vervain Hummingbird |
|---|---|---|
| 学名 | Lampornis amethystinus | Mellisuga minima |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 13.1 cm (5.2 in) | 7.3 cm (2.9 in) |
| 体重 | 5.6000000000000005 g (0.20 oz) | 2.174 g (0.08 oz) |
| 食性 | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. | Feeds on floral nectar in forest edges and gardens of Jamaica and Hispaniola. Supplements with … |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Vervain Hummingbird
Harsh, nasal chatter with emphatic rhythm; rough buzzy notes delivered rapidly with coarse texture from perch.
Geographic Range & Migration
Amethyst-throated Mountain-gem
Found in montane forest from Mexico south through Guatemala and Honduras to El Salvador. 1,000–3,200 m.
Vervain Hummingbird
Endemic to Jamaica and Hispaniola in the Caribbean. Resident in gardens, forest edges, and lowland to montane habitats.
保全状況
Amethyst-throated Mountain-gem
Vervain Hummingbird
About These Birds
Amethyst-throated Mountain-gem
A medium-sized hummingbird (11-12 cm) found in mountain forests from Mexico to Honduras at 1,000-3,000 m. Males have an amethyst-purple throat. Nectarivore of pine-oak and cloud forest. Commonly visits feeders in Mexican highland gardens.
Vervain Hummingbird
ジャマイカとイスパニョーラ島に生息するベルベットハミングバード。体長5〜6cm。世界最小のハチドリの一つ。緑色の体で花の蜜を主食とする。低危険種。