Indigo-capped Hummingbird vs Amethyst-throated Mountain-gem
Amazilia cyanifrons в сравнении с Lampornis amethystinus
Side-by-Side Comparison
| Характеристика | Indigo-capped Hummingbird | Amethyst-throated Mountain-gem |
|---|---|---|
| Научное название | Amazilia cyanifrons | Lampornis amethystinus |
| Отряд | Caprimulgiformes | Caprimulgiformes |
| Семейство | Trochilidae | Trochilidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | — |
| Размах крыльев | 11,2 cm (4.4 in) | 13,1 cm (5.2 in) |
| Масса | 5,0 g (0.18 oz) | 5,6000000000000005 g (0.20 oz) |
| Питание | Nectarivore of Colombian Andes foothills; visits diverse lowland blossoms and supplements with small arthropods. | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. |
| Размер кладки | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Indigo-capped Hummingbird only
Нет
Amethyst-throated Mountain-gem only
Нет
Song & Call Comparison
Indigo-capped Hummingbird
Buzzy, sustained monotone trill; continuous low vibration with minimal variation across delivery period.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Indigo-capped Hummingbird
Found in humid forests of Colombia at 500-1,800 m elevation. A Colombian near-endemic of Andean foothills.
Amethyst-throated Mountain-gem
Found in montane forest from Mexico south through Guatemala and Honduras to El Salvador. 1,000–3,200 m.
Охранный статус
Indigo-capped Hummingbird
Amethyst-throated Mountain-gem
About These Birds
Indigo-capped Hummingbird
A medium-sized hummingbird (9-10 cm) found in humid forests of Colombia at 500-1,800 m. Males have an iridescent indigo-blue crown cap. Green body. Nectarivore of forest edges and gardens. A Colombian near-endemic.
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.