Anna's Hummingbird vs Violet Sabrewing
Calypte anna 비교 대상 Campylopterus hemileucurus
Side-by-Side Comparison
| 속성 | Anna's Hummingbird | Violet Sabrewing |
|---|---|---|
| 학명 | Calypte anna | Campylopterus hemileucurus |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 10.0 cm (3.9 in) | — |
| 날개 폭 | 12.0 cm (4.7 in) | 15.1 cm (5.9 in) |
| 체중 | 4.3 g (0.15 oz) | 11.025 g (0.39 oz) |
| 식성 | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Large sabrewing; feeds on nectar from Heliconia and bromeliads in humid forest. Supplements with insects … |
| 산란 수 | 2 | 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.
Violet Sabrewing
Deep, resonant trill with powerful bass quality; low-frequency churring vibrating through dense forest canopy.
Geographic Range & Migration
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Violet Sabrewing
Found in humid montane forests from southern Mexico to Panama at 500-2,500 m. Resident in cloud forest undergrowth.
보전 상태
Anna's Hummingbird
Violet Sabrewing
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
Violet Sabrewing
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.
Violet Sabrewing
멕시코에서 파나마까지 중미 고지대 삼림에 서식하는 대형 벌새. 수컷은 화려한 자주색 몸통과 흰 꼬리 끝이 특징이다. 꽃꿀을 먹으며 꽃가루 매개자 역할을 한다. 삼림 수층과 삼림 가장자리를 선호한다.