Sword-billed Hummingbird vs Tapajos Hermit
Ensifera ensifera 비교 대상 Phaethornis aethopygus
Side-by-Side Comparison
| 속성 | Sword-billed Hummingbird | Tapajos Hermit |
|---|---|---|
| 학명 | Ensifera ensifera | Phaethornis aethopygus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Vulnerable |
| 체장 | — | — |
| 날개 폭 | 15.3 cm (6.0 in) | 8.2 cm (3.2 in) |
| 체중 | 12.75 g (0.45 oz) | 3.0 g (0.11 oz) |
| 식성 | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … | Nectar generalist visiting a wide range of forest flowers; also catches small arthropods by aerial … |
| 산란 수 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
Tapajos Hermit
Rapid, bubbling series of soft notes; pleasant liquid twittering reminiscent of water over pebbles in a shallow stream.
Geographic Range & Migration
Sword-billed Hummingbird
Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.
Tapajos Hermit
Found in the Amazon basin in Brazil, primarily along the Tapajós River and its tributaries. Resident in humid lowland forest undergrowth.
보전 상태
Sword-billed Hummingbird
Tapajos Hermit
How to Tell Them Apart
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
Tapajos Hermit
Small hermit; bronze-green upperparts with orange-buff rump; pale buff underparts with faint streaking; pale supercilium; white-tipped elongated central tail feathers; Amazonian species recently split; orange-buff rump distinctive among small hermits.
About These Birds
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.
Tapajos Hermit
타파조스은둔벌새는 브라질 중부 타파조스강 유역에 서식하는 소형 은둔벌새입니다. 녹색 깃털에 붉은갈색 아랫면이 특징이며, 최근 독립종으로 분류되었습니다.