Golden-bellied Starfrontlet vs Green Violetear
Coeligena bonapartei 비교 대상 Colibri thalassinus
Side-by-Side Comparison
| 속성 | Golden-bellied Starfrontlet | Green Violetear |
|---|---|---|
| 학명 | Coeligena bonapartei | Colibri thalassinus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 15.0 cm (5.9 in) | 12.5 cm (4.9 in) |
| 체중 | 6.800000000000001 g (0.24 oz) | 5.092499999999999 g (0.18 oz) |
| 식성 | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore of montane gardens and cloud-forest borders. Takes small insects in aerial sallies from prominent … |
| 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.
Green Violetear
Melodic, descending four-note phrase; clear flute-like tones stepping down smoothly, characteristic of violetear territory song.
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.
Green Violetear
Found in highlands from central Mexico south through Central America to western Bolivia. Common in montane forest at 1,000–3,000 m.
보전 상태
Golden-bellied Starfrontlet
Green Violetear
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
Green Violetear
Short-tailed Emerald: iridescent green above with coppery rump; white underparts; rufous flanks; sexually dimorphic; straight short bill
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.
Green Violetear
초록보라귀벌새(Colibri thalassinus)는 멕시코부터 볼리비아에 걸쳐 분포하는 중형 벌새입니다. 초록색 몸통과 보라색 귀 반점이 특징이며, 산악 삼림 지대에서 꽃꿀을 먹습니다.