White-bellied Woodstar vs Golden-bellied Starfrontlet
Chaetocercus mulsant 비교 대상 Coeligena bonapartei
Side-by-Side Comparison
| 속성 | White-bellied Woodstar | Golden-bellied Starfrontlet |
|---|---|---|
| 학명 | Chaetocercus mulsant | Coeligena bonapartei |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 7.8 cm (3.1 in) | 15.0 cm (5.9 in) |
| 체중 | 3.9 g (0.14 oz) | 6.800000000000001 g (0.24 oz) |
| 식성 | Feeds on floral nectar in Andean cloud forest, favouring small-flowered herbs. Supplements with spiders 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
White-bellied Woodstar
Melodic, pure ascending phrase with bright character; clear notes rising smoothly in animated morning territorial song.
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Geographic Range & Migration
White-bellied Woodstar
Found in Andean cloud forests from Colombia to Bolivia at 1,500-3,500 m elevation. Resident across the northern and central Andes.
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
보전 상태
White-bellied Woodstar
Golden-bellied Starfrontlet
How to Tell Them Apart
White-bellied Woodstar
Beautiful Sheartail: males with brilliant violet-purple gorget; metallic green above; white underparts; females green above; spotted
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
White-bellied Woodstar
콜롬비아에서 볼리비아까지 안데스 구름 숲에 서식하는 초소형 벌새 (7–8 cm). 수컷은 반짝이는 장미-자홍색 목 장식. 꽃꿀 섭취.
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.