Scaled Metaltail vs Great Sapphirewing
Metallura aeneocauda مقارنةً بـ Pterophanes cyanopterus
Side-by-Side Comparison
| السمة | Scaled Metaltail | Great Sapphirewing |
|---|---|---|
| الاسم العلمي | Metallura aeneocauda | Pterophanes cyanopterus |
| الرتبة | Caprimulgiformes | Caprimulgiformes |
| الفصيلة | Trochilidae | Trochilidae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | — | — |
| طول الجناح | 11,7 cm (4.6 in) | 21,0 cm (8.3 in) |
| الوزن | 5,300000000000001 g (0.19 oz) | 10,05 g (0.35 oz) |
| النظام الغذائي | Nectarivore of high Bolivian and Peruvian shrublands; forages at Ericaceae and Lupinus. Supplements with small … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| عدد البيض في الوضع | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Scaled Metaltail
Rapid, bright chips in cheerful sequence; light staccato notes with buoyant quality delivered during foraging activity.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Scaled Metaltail
Found in high Andean scrub and puna from southern Peru south through Bolivia to northwestern Argentina. 3,000–4,800 m.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
حالة الحفاظ
Scaled Metaltail
Great Sapphirewing
About These Birds
Scaled Metaltail
A small hummingbird (10-11 cm) found in Andean cloud forests from Peru to Bolivia at 2,500-4,000 m. Green plumage with bronze-green tail, appearing scaled. Nectarivore of montane forest and páramo edges. Found in Polylepis woodland and elfin forest.
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.