Blue-mantled Thornbill vs Golden-bellied Starfrontlet
Chalcostigma stanleyi 비교 대상 Coeligena bonapartei
Side-by-Side Comparison
| 속성 | Blue-mantled Thornbill | Golden-bellied Starfrontlet |
|---|---|---|
| 학명 | Chalcostigma stanleyi | Coeligena bonapartei |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 13.2 cm (5.2 in) | 15.0 cm (5.9 in) |
| 체중 | 5.2749999999999995 g (0.19 oz) | 6.800000000000001 g (0.24 oz) |
| 식성 | Nectarivore of Andean treeline scrub; visits Ericaceae and Brachyotum blooms. Supplements with small arthropods. | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Blue-mantled Thornbill
Crisp, whistled notes in ascending sequence; clean bright tones stepping up smoothly in cheerful morning delivery.
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Geographic Range & Migration
Blue-mantled Thornbill
Found in high Andean páramo from Colombia south through Ecuador and Peru to Bolivia. 3,000–4,500 m elevation.
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
보전 상태
Blue-mantled Thornbill
Golden-bellied Starfrontlet
How to Tell Them Apart
Blue-mantled Thornbill
Long-billed Starthroat: males glittering blue-green gorget; metallic green above; long bill; white pectoral tufts; females green with spots
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
Blue-mantled Thornbill
콜롬비아에서 볼리비아까지 안데스 파라모에 서식하는 소형 벌새 (10–11 cm). 수컷은 반짝이는 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.