Venezuelan Sylph vs Golden-bellied Starfrontlet
Aglaiocercus berlepschi 비교 대상 Coeligena bonapartei
Side-by-Side Comparison
| 속성 | Venezuelan Sylph | Golden-bellied Starfrontlet |
|---|---|---|
| 학명 | Aglaiocercus berlepschi | Coeligena bonapartei |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Vulnerable | Least Concern |
| 체장 | — | — |
| 날개 폭 | 11.9 cm (4.7 in) | 15.0 cm (5.9 in) |
| 체중 | 5.0 g (0.18 oz) | 6.800000000000001 g (0.24 oz) |
| 식성 | Nectarivore of Venezuelan Andes cloud forest; visits Ericaceae and Fuchsia blooms. Takes small insects and … | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … |
| 산란 수 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Venezuelan Sylph
Rough, buzzy chatter with energetic rhythm; coarse notes delivered rapidly with distinctive raw texture near nest.
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Geographic Range & Migration
Venezuelan Sylph
Endemic to the coastal mountains of north-central Venezuela in cloud forest. 1,200–2,400 m. Resident.
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
보전 상태
Venezuelan Sylph
Golden-bellied Starfrontlet
How to Tell Them Apart
Venezuelan Sylph
Bahama Woodstar: tiny; males with glittering magenta gorget; metallic green above; white underparts; females green above; spotted below
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
About These Birds
Venezuelan Sylph
긴꼬리요정벌새와 밀접하게 연관된 화려한 벌새로, 콜롬비아 산타마르타 산맥의 해안 산지에 고유하게 서식한다. 수컷은 긴 이마 다색 꼬리가 특징이다. 취약 종.
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.