Great Sapphirewing vs Chestnut-bellied Hummingbird
Pterophanes cyanopterus ile kıyaslandığında Saucerottia castaneiventris
Side-by-Side Comparison
| Özellik | Great Sapphirewing | Chestnut-bellied Hummingbird |
|---|---|---|
| Bilimsel Ad | Pterophanes cyanopterus | Saucerottia castaneiventris |
| Takım | Caprimulgiformes | Caprimulgiformes |
| Familya | Trochilidae | Trochilidae |
| Koruma Durumu | Least Concern | Near Threatened |
| Uzunluk | — | — |
| Kanat Açıklığı | 21,0 cm (8.3 in) | — |
| Ağırlık | 10,05 g (0.35 oz) | 5,0 g (0.18 oz) |
| Beslenme | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … |
| Kuluçka Büyüklüğü | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Great Sapphirewing only
Chestnut-bellied Hummingbird only
Hiçbiri
Song & Call Comparison
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Chestnut-bellied Hummingbird
Melodic, flute-like phrase with clear warm quality; smooth notes flowing pleasantly in quiet forest sequence.
Geographic Range & Migration
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
Chestnut-bellied Hummingbird
Endemic to the eastern Andes of Colombia at 1,400-2,700 m. Classified as Endangered due to limited range.
Koruma Durumu
Great Sapphirewing
Chestnut-bellied Hummingbird
About These Birds
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.
Chestnut-bellied Hummingbird
A medium-sized hummingbird (9-10 cm) endemic to the eastern Andes of Colombia at 1,400-2,700 m. Males have a distinctive chestnut-red belly. Green body. Nectarivore of cloud forest and forest edges. Classified as Endangered due to limited Colombian range.