Grey-breasted Sabrewing vs Great Sapphirewing
Campylopterus largipennis so với Pterophanes cyanopterus
Side-by-Side Comparison
| Thuộc Tính | Grey-breasted Sabrewing | Great Sapphirewing |
|---|---|---|
| Tên Khoa Học | Campylopterus largipennis | Pterophanes cyanopterus |
| Bộ | Caprimulgiformes | Caprimulgiformes |
| Họ | Trochilidae | Trochilidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 14,5 cm (5.7 in) | 21,0 cm (8.3 in) |
| Khối Lượng | 7,980000000000001 g (0.28 oz) | 10,05 g (0.35 oz) |
| Chế Độ Ăn | Feeds on nectar from Amazonian understory flowers, favouring Heliconia. Supplements diet with insects and spiders … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| Số Trứng | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Grey-breasted Sabrewing only
Không
Great Sapphirewing only
Song & Call Comparison
Grey-breasted Sabrewing
Soft, melodic warbling with gentle flowing quality; notes weaving smoothly in quiet musical phrase. Vocalization pattern typical of this species in its native habitat.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Grey-breasted Sabrewing
Widely distributed in humid forests from Venezuela through Amazonia to Bolivia and Brazil. Resident in lowland forests.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
Tình Trạng Bảo Tồn
Grey-breasted Sabrewing
Great Sapphirewing
About These Birds
Grey-breasted Sabrewing
A large hummingbird (13-15 cm) widely distributed in humid forests from Venezuela through Amazonia to Bolivia and Brazil. Grey breast, green plumage, and thickened outer wing feathers (the sabrewing trait). Nectarivore of forest undergrowth and edges.
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.