Coppery Metaltail vs Great Sapphirewing
Metallura theresiae 比較対象 Pterophanes cyanopterus
Side-by-Side Comparison
| 属性 | Coppery Metaltail | Great Sapphirewing |
|---|---|---|
| 学名 | Metallura theresiae | Pterophanes cyanopterus |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 11.7 cm (4.6 in) | 21.0 cm (8.3 in) |
| 体重 | 4.925000000000001 g (0.17 oz) | 10.05 g (0.35 oz) |
| 食性 | Nectarivore of Peruvian cloud forest; forages at Ericaceae and epiphytic orchids. Gleans tiny arthropods from … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Coppery Metaltail
Deep, resonant trill with buzzing quality; powerful low-frequency churring vibrating through dense tropical vegetation.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Coppery Metaltail
Endemic to Peru in the Cordillera Negra region of the western Andes at 3,000–4,400 m elevation.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
保全状況
Coppery Metaltail
Great Sapphirewing
About These Birds
Coppery Metaltail
ペルーの限られた高地に生息するコッパーメタルテイルハチドリ。体長10〜12cm。銅色に輝く羽毛が特徴的。高山の花の蜜を食べる固有種。低危険種。
Great Sapphirewing
A large hummingbird (18 cm, wingspan 28 cm) found in Andean cloud forests from Colombia to Bolivia at 2,500-3,500 m. Brilliant sapphire-blue wings, green body, and long tail. One of the largest hummingbirds. Nectarivore of montane forest, visiting large-flowered Ericaceae.