Anna's Hummingbird vs Colorful Puffleg
Calypte anna 비교 대상 Eriocnemis mirabilis
Side-by-Side Comparison
| 속성 | Anna's Hummingbird | Colorful Puffleg |
|---|---|---|
| 학명 | Calypte anna | Eriocnemis mirabilis |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Endangered |
| 체장 | 10.0 cm (3.9 in) | — |
| 날개 폭 | 12.0 cm (4.7 in) | 10.2 cm (4.0 in) |
| 체중 | 4.3 g (0.15 oz) | 5.06 g (0.18 oz) |
| 식성 | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore restricted to Colombian Pacific slope cloud forest; visits Ericaceae and Fuchsia. Supplements with arthropods. |
| 산란 수 | 2 | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Anna's Hummingbird
Chaparral, coastal sage scrub, gardens, parks, and open woodland along the Pacific coast. One of few hummingbirds not fully migratory.
Song & Call Comparison
Anna's Hummingbird
Male produces a complex, scratchy song with buzzy 'dzzzzt' notes. Gives a nasal 'chee-chee-chee'. Males sing year-round, even in winter; one of few hummingbirds with true song.
Colorful Puffleg
Thin, wavering whistle with plaintive quality; soft slightly nasal tone trembling gently, poorly known vocally.
Geographic Range & Migration
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Colorful Puffleg
Endemic to a tiny area in the western Colombian Andes near the Río Mechengue at 1,400–2,000 m. Critically endangered.
보전 상태
Anna's Hummingbird
Colorful Puffleg
How to Tell Them Apart
Anna's Hummingbird
Metallic bronze-green upperparts. Males have an iridescent rose-red crown and gorget. Females have green upperparts with grey underparts and a small red gorget patch.
Medium-length, straight, thin black bill
Colorful Puffleg
Heliodor's Woodstar: tiny; males with brilliant violet gorget; metallic green above; white flanks; females green above; spotted below
About These Birds
Anna's Hummingbird
안나 벌새는 북아메리카 서해안에 서식하는 중간 크기의 벌새입니다. 수컷은 화려한 핫핑크색의 목 깃털을 가지고 있으며, 꽃에서 꿀을 먹고 작은 곤충도 잡아먹습니다.
Colorful Puffleg
콜롬비아 서부 안데스 해발 1,800m에 고유한 10~11cm 소형 벌새. 위기종; 콜롬비아 서부 안데스의 극히 제한된 지역에만 서식.