Fiery-tailed Awlbill vs Sword-billed Hummingbird
Avocettula recurvirostris 비교 대상 Ensifera ensifera
Side-by-Side Comparison
| 속성 | Fiery-tailed Awlbill | Sword-billed Hummingbird |
|---|---|---|
| 학명 | Avocettula recurvirostris | Ensifera ensifera |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 11.2 cm (4.4 in) | 15.3 cm (6.0 in) |
| 체중 | 4.25 g (0.15 oz) | 12.75 g (0.45 oz) |
| 식성 | Nectarivore with upturned bill tip for accessing pendant Heliconia flowers. Supplements with small insects caught … | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … |
| 산란 수 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Fiery-tailed Awlbill
High, bright twittering cascade; light rapid notes tumbling freely in animated vocal sequence during display.
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
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.
Sword-billed Hummingbird
Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.
보전 상태
Fiery-tailed Awlbill
Sword-billed 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
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
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.
Sword-billed Hummingbird
칼날부리벌새(14~15cm 몸통)로 부리가 몸통만큼 긴(8~10cm) 놀라운 벌새이다. 콜롬비아와 에콰도르 안데스 고지에 서식. 긴 꽃통 꽃의 꿀을 먹도록 진화했다. 관심필요종.