Amethyst-throated Mountain-gem vs Wedge-tailed Sabrewing
Lampornis amethystinus เปรียบเทียบกับ Pampa pampa
Side-by-Side Comparison
| คุณสมบัติ | Amethyst-throated Mountain-gem | Wedge-tailed Sabrewing |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Lampornis amethystinus | Pampa pampa |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Not Evaluated |
| ความยาว | — | — |
| กว้างปีก | 13.1 cm (5.2 in) | — |
| น้ำหนัก | 5.6000000000000005 g (0.20 oz) | 7.016666666666667 g (0.25 oz) |
| อาหาร | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. | Hovering nectarivore of lowland and montane forest, probing Heliconia and garden flowers. Supplements with insects … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Amethyst-throated Mountain-gem only
ไม่มี
Wedge-tailed Sabrewing only
ไม่มี
Song & Call Comparison
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Wedge-tailed Sabrewing
Melodic, descending four-note phrase; clear flute-like tones stepping downward smoothly in relaxed progression.
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.
Wedge-tailed Sabrewing
Found in humid foothill forests from southern Mexico to Guatemala. Resident in montane forest undergrowth.
สถานะการอนุรักษ์
Amethyst-throated Mountain-gem
Wedge-tailed Sabrewing
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.
Wedge-tailed Sabrewing
A large hummingbird (12-13 cm) found in humid foothill forests from southern Mexico to Guatemala. Green plumage with a wedge-shaped tail. Nectarivore of forest undergrowth, visiting Heliconia flowers. Named for its distinctively wedge-shaped tail.