Golden-bellied Starfrontlet vs Band-tailed Barbthroat
Coeligena bonapartei 비교 대상 Threnetes ruckeri
Side-by-Side Comparison
| 속성 | Golden-bellied Starfrontlet | Band-tailed Barbthroat |
|---|---|---|
| 학명 | Coeligena bonapartei | Threnetes ruckeri |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 15.0 cm (5.9 in) | 11.3 cm (4.4 in) |
| 체중 | 6.800000000000001 g (0.24 oz) | 6.0 g (0.21 oz) |
| 식성 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore specialising in long curved tubular flowers; also hawks small flies and midges near forest … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Band-tailed Barbthroat
Crisp, emphatic single chip repeated at intervals; clear staccato note with sharp attack and brief resonant tail.
Geographic Range & Migration
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
Band-tailed Barbthroat
Found from southern Mexico through Central America to western Colombia and northwestern Venezuela. Resident in lowland forest and shaded streams.
보전 상태
Golden-bellied Starfrontlet
Band-tailed Barbthroat
How to Tell Them Apart
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
Band-tailed Barbthroat
Bronze-green upperparts; pale buff underparts with dark throat; broad black-and-white banded tail with rufous base; blackish chin and throat with pale malar stripe; Central American species with boldly banded tail …
About These Birds
Golden-bellied Starfrontlet
황금배별벌새(Coeligena bonapartei)는 콜롬비아와 베네수엘라의 안데스 산악 지대에 서식하는 대형 벌새입니다. 황금빛 배와 반짝이는 녹색 깃털이 특징이며, 고산 삼림과 관목 지대에서 서식합니다.
Band-tailed Barbthroat
무늬지느러미벌새는 중앙아메리카에서 콜롬비아까지 서식하는 소형 벌새입니다. 녹색 등과 흰색과 갈색 무늬의 아랫면, 직선형 붉은 부리가 특징이며, 열대 저지대 숲의 하층에서 생활합니다.