Tourmaline Sunangel vs Great Sapphirewing
Heliangelus exortis से तुलना Pterophanes cyanopterus
Side-by-Side Comparison
| विशेषता | Tourmaline Sunangel | Great Sapphirewing |
|---|---|---|
| वैज्ञानिक नाम | Heliangelus exortis | Pterophanes cyanopterus |
| गण | Caprimulgiformes | Caprimulgiformes |
| कुल | Trochilidae | Trochilidae |
| संरक्षण स्थिति | Least Concern | Least Concern |
| लंबाई | — | — |
| पंखों का फैलाव | 12.2 cm (4.8 in) | 21.0 cm (8.3 in) |
| वजन | 5.3 g (0.19 oz) | 10.05 g (0.35 oz) |
| आहार | Nectarivore visiting narrow tubular blooms of cloud-forest shrubs. Supplements diet with small spiders caught near … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| अंडों की संख्या | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Tourmaline Sunangel
Melodic, two-note ascending call; pure first tone rising to brighter second note, given repeatedly with clear projection.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Tourmaline Sunangel
Found in cloud forests of Colombia and western Venezuela at 1,800–3,200 m. Fairly common in its limited range.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
संरक्षण स्थिति
Tourmaline Sunangel
Great Sapphirewing
About These Birds
Tourmaline Sunangel
A small hummingbird (10-11 cm) found in Andean cloud forests from Colombia to Peru at 1,500-3,000 m. Males have a glittering multi-colored throat flashing green, orange, and purple like a tourmaline gemstone. Nectarivore of montane forest edges and Ericaceae-rich habitats.
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.