Amazilia Hummingbird vs Buff-thighed Puffleg
Amazilis amazilia 比較対象 Haplophaedia assimilis
Side-by-Side Comparison
| 属性 | Amazilia Hummingbird | Buff-thighed Puffleg |
|---|---|---|
| 学名 | Amazilis amazilia | Haplophaedia assimilis |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | — | 11.4 cm (4.5 in) |
| 体重 | 5.066666666666666 g (0.18 oz) | 5.05 g (0.18 oz) |
| 食性 | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore of Peruvian montane forest; forages at Ericaceae and bromeliads. Supplements diet with small arthropods. |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Amazilia Hummingbird
Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.
Buff-thighed Puffleg
Melodic, two-note descending call; pure warm tones stepping down smoothly, given at regular intervals from perch.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
Buff-thighed Puffleg
Found on the eastern Andean slope in Peru in lower montane and foothill forest. 600–2,200 m elevation.
保全状況
Amazilia Hummingbird
Buff-thighed 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
Buff-thighed Puffleg
Brown Violetear: males with glittering violet gorget; metallic bronze-green above; violet ear tufts; females green with 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.
Buff-thighed Puffleg
ペルーからボリビアにかけてのアンデス山地林（標高1,000〜2,500 m）に生息する小型ハチドリ（体長10〜11 cm）。緑色の羽衣とバフ色の脚の羽毛が特徴。山地林の下層・林縁の蜜食性。ミドリフサアシハチドリに近縁。アンデス山麓の専門種。