Amazilia Hummingbird vs Tourmaline Sunangel
Amazilis amazilia เปรียบเทียบกับ Heliangelus exortis
Side-by-Side Comparison
| คุณสมบัติ | Amazilia Hummingbird | Tourmaline Sunangel |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Amazilis amazilia | Heliangelus exortis |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | — | 12.2 cm (4.8 in) |
| น้ำหนัก | 5.066666666666666 g (0.18 oz) | 5.3 g (0.19 oz) |
| อาหาร | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore visiting narrow tubular blooms of cloud-forest shrubs. Supplements diet with small spiders caught near … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Amazilia Hummingbird only
Tourmaline Sunangel only
Song & Call Comparison
Amazilia Hummingbird
Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.
Tourmaline Sunangel
Melodic, two-note ascending call; pure first tone rising to brighter second note, given repeatedly with clear projection.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
Tourmaline Sunangel
Found in cloud forests of Colombia and western Venezuela at 1,800–3,200 m. Fairly common in its limited range.
สถานะการอนุรักษ์
Amazilia Hummingbird
Tourmaline Sunangel
How to Tell Them Apart
Amazilia Hummingbird
Coucal (Celebes): dark glossy black above; rufous wings; pale buff below; long dark tail; red eye; Sulawesi island endemic coucal
Tourmaline Sunangel
Coppery Metaltail: shining coppery-green above; white underparts with cinnamon flanks; glittering violet gorget; females spotted throat
About These Birds
Amazilia Hummingbird
A medium-sized hummingbird (9-10 cm) found in arid coastal lowlands of western Peru and Ecuador. Green plumage with variable rusty-orange underparts. Nectarivore of desert scrub, gardens, and river valleys. Adapted to arid Pacific environments.
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.