Violet-fronted Brilliant vs Great Sapphirewing
Heliodoxa leadbeateri เปรียบเทียบกับ Pterophanes cyanopterus
Side-by-Side Comparison
| คุณสมบัติ | Violet-fronted Brilliant | Great Sapphirewing |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Heliodoxa leadbeateri | Pterophanes cyanopterus |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 13.4 cm (5.3 in) | 21.0 cm (8.3 in) |
| น้ำหนัก | 7.183333333333334 g (0.25 oz) | 10.05 g (0.35 oz) |
| อาหาร | Nectarivore of Colombian and Venezuelan cloud forest; visits Ericaceae and Passiflora. Gleans small insects from … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Violet-fronted Brilliant only
ไม่มี
Great Sapphirewing only
Song & Call Comparison
Violet-fronted Brilliant
Broad, resonant whistle with bold projection; deep pure tone ringing out powerfully across open montane forest.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Violet-fronted Brilliant
Widespread in Andean foothill and cloud forest from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 400–2,000 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.
สถานะการอนุรักษ์
Violet-fronted Brilliant
Great Sapphirewing
About These Birds
Violet-fronted Brilliant
A medium-sized hummingbird (12-13 cm) found in Andean cloud forests from Venezuela to Bolivia at 400-2,200 m. Males have a brilliant violet forehead. Nectarivore of montane forest and forest edges. Widespread in the Andean foothills.
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.