Turquoise-throated Puffleg vs Great Sapphirewing
Eriocnemis godini so với Pterophanes cyanopterus
Side-by-Side Comparison
| Thuộc Tính | Turquoise-throated Puffleg | Great Sapphirewing |
|---|---|---|
| Tên Khoa Học | Eriocnemis godini | Pterophanes cyanopterus |
| Bộ | Caprimulgiformes | Caprimulgiformes |
| Họ | Trochilidae | Trochilidae |
| Tình Trạng Bảo Tồn | Not Evaluated | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 11,8 cm (4.6 in) | 21,0 cm (8.3 in) |
| Khối Lượng | 5,06 g (0.18 oz) | 10,05 g (0.35 oz) |
| Chế Độ Ăn | Nectarivore of Colombian cloud forest; extremely restricted range. Forages at Ericaceae; supplements with small arthropods. | 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
Turquoise-throated Puffleg only
Không
Great Sapphirewing only
Song & Call Comparison
Turquoise-throated Puffleg
Soft, pure whistle with melodic inflection; gentle ascending note curving smoothly upward, rarely documented vocally.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Turquoise-throated Puffleg
Historically known from Ecuador and possibly Colombia; possibly extinct or near-extinct. Last confirmed records from Imbabura at 2,400–2,800 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.
Tình Trạng Bảo Tồn
Turquoise-throated Puffleg
Great Sapphirewing
About These Birds
Turquoise-throated Puffleg
A small hummingbird (10-11 cm) known only from historical specimens collected in the 19th century in Colombia or Ecuador. No confirmed modern records. Classified as Critically Endangered, possibly extinct. Turquoise throat (specimens) distinguishes it from other pufflegs.
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.