Fiery-tailed Awlbill vs Ruby-throated Hummingbird
Avocettula recurvirostris 비교 대상 Archilochus colubris
Side-by-Side Comparison
| 속성 | Fiery-tailed Awlbill | Ruby-throated Hummingbird |
|---|---|---|
| 학명 | Avocettula recurvirostris | Archilochus colubris |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | 8.5 cm (3.3 in) |
| 날개 폭 | 11.2 cm (4.4 in) | 11.0 cm (4.3 in) |
| 체중 | 4.25 g (0.15 oz) | 3.1 g (0.11 oz) |
| 식성 | Nectarivore with upturned bill tip for accessing pendant Heliconia flowers. Supplements with small insects caught … | Nectar from tubular flowers, supplemented with small insects and spiders for protein. Feeds at over … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Ruby-throated Hummingbird
Deciduous and mixed forests, woodland edges, gardens, and parks with flowering plants. Migrates across the Gulf of Mexico.
Song & Call Comparison
Fiery-tailed Awlbill
High, bright twittering cascade; light rapid notes tumbling freely in animated vocal sequence during display.
Ruby-throated Hummingbird
Soft, high-pitched chattering and twittering 'chee-dit'. Also produces a thin 'tik' call in flight. Wing beats create an audible high-pitched humming buzz during hovering.
Geographic Range & Migration
Fiery-tailed Awlbill
Found in humid forest edges and clearings from Trinidad and Venezuela east through the Guianas and Amazonian Brazil. 0–600 m.
Ruby-throated Hummingbird
Eastern North America from southern Canada to the Gulf Coast. Winters in Central America and southern Mexico.
보전 상태
Fiery-tailed Awlbill
Ruby-throated Hummingbird
How to Tell Them Apart
Fiery-tailed Awlbill
Gilded Hummingbird: males with brilliant violet-blue gorget; metallic bronze-green above; white pectoral tufts; females with spotted below
Ruby-throated Hummingbird
Metallic green upperparts and greyish-white underparts. Males have a brilliant iridescent ruby-red gorget that appears black in poor light. Females lack the gorget.
Long, straight, thin black bill adapted for probing flowers
About These Birds
Fiery-tailed Awlbill
독특하게 위로 굽은 송곳 모양의 부리를 가진 소형 벌새(8~9cm)입니다. 불타는 오렌지 빨간 꼬리가 있는 녹색 깃털. 베네수엘라 동부에서 기아나 지역을 거쳐 아마조니아까지 습한 저지대 숲에 서식합니다. 꿀과 곤충을 먹습니다. 속의 유일한 구성원입니다.
Ruby-throated Hummingbird
The ruby-throated hummingbird is the only breeding hummingbird in eastern North America. These tiny birds beat their wings about 53 times per second and can fly backwards, sideways, and even briefly upside down. They make an extraordinary non-stop 800 km crossing of the Gulf of Mexico during migration.