Amazilia Hummingbird vs Green-tailed Goldenthroat
Amazilis amazilia 비교 대상 Polytmus theresiae
Side-by-Side Comparison
| 속성 | Amazilia Hummingbird | Green-tailed Goldenthroat |
|---|---|---|
| 학명 | Amazilis amazilia | Polytmus theresiae |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | — | 11.3 cm (4.4 in) |
| 체중 | 5.066666666666666 g (0.18 oz) | 3.575 g (0.13 oz) |
| 식성 | Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … | Nectarivore of open wetland margins and savanna; forages at diverse flower types. Takes tiny flies … |
| 산란 수 | 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.
Green-tailed Goldenthroat
Rough, grating buzz with coarse texture; sustained low-pitched trill with vibrating quality audible over some distance.
Geographic Range & Migration
Amazilia Hummingbird
Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.
Green-tailed Goldenthroat
Found in open savanna and forest edges of the Guianas and Amazonian Venezuela and Brazil. Sea level to 600 m.
보전 상태
Amazilia Hummingbird
Green-tailed Goldenthroat
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
Green-tailed Goldenthroat
White-chinned Sapphire: males with glittering violet gorget and white chin; metallic green above; females with spotted white throat
About These Birds
Amazilia Hummingbird
페루와 에콰도르 서부의 건조 해안 저지대에 서식하는 중형 벌새(9~10cm). 초록 윗면과 적갈색 아랫면이 특징이다. 꽃의 꿀과 작은 곤충을 먹는다.
Green-tailed Goldenthroat
A medium-sized hummingbird (10-11 cm) found in humid lowland forests and edges from the Guianas through Amazonia to Bolivia and Brazil. Green plumage with a golden-green throat and greenish tail. Nectarivore of forest edges and clearings.