Amazilia Hummingbird vs Gorgeted Puffleg
Amazilis amazilia เปรียบเทียบกับ Eriocnemis isabellae
Side-by-Side Comparison
| คุณสมบัติ | Amazilia Hummingbird | Gorgeted Puffleg |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Amazilis amazilia | Eriocnemis isabellae |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Critically Endangered |
| ความยาว | — | — |
| กว้างปีก | — | 11.4 cm (4.5 in) |
| น้ำหนัก | 5.066666666666666 g (0.18 oz) | 4.3 g (0.15 oz) |
| อาหาร | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore of narrow-range Ecuadorian cloud forest; critically endangered. Forages at Ericaceae blooms; takes small insects. |
| จำนวนไข่ | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
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Amazilia Hummingbird only
Gorgeted Puffleg only
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Song & Call Comparison
Amazilia Hummingbird
Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.
Gorgeted Puffleg
Bright, musical trill with bubbly quality; rapid rolling notes cascading cheerfully in active territorial display at dawn.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
Gorgeted Puffleg
Endemic to the Pacific slope of the western Andes of Colombia at 2,000–3,000 m. Critically endangered.
สถานะการอนุรักษ์
Amazilia Hummingbird
Gorgeted Puffleg
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
Gorgeted Puffleg
Black-throated Brilliant: males with glittering violet gorget; metallic green above; black throat; females green above; spotted below
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.
Gorgeted Puffleg
A small hummingbird (10-11 cm) endemic to a tiny area on the western slope of the Colombian Andes at 2,600-2,900 m. Males have an iridescent gorget and white leg puffs. Described in 2007. Critically Endangered due to extremely restricted range. Nectarivore of cloud forest.