Anna's Hummingbird vs European Goldfinch
Calypte anna 비교 대상 Carduelis carduelis
Side-by-Side Comparison
| 속성 | Anna's Hummingbird | European Goldfinch |
|---|---|---|
| 학명 | Calypte anna | Carduelis carduelis |
| 목 | Caprimulgiformes | Passeriformes |
| 과 | Trochilidae | Fringillidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 10.0 cm (3.9 in) | 13.0 cm (5.1 in) |
| 날개 폭 | 12.0 cm (4.7 in) | 23.0 cm (9.1 in) |
| 체중 | 4.3 g (0.15 oz) | 16.0 g (0.56 oz) |
| 식성 | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Seeds, especially thistle (Carduus) and teasel seeds, extracted with its precise tweezer-like bill. Also takes … |
| 산란 수 | 2 | 4-6 |
| 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.
European Goldfinch
Open woodland, orchards, gardens, parks, and weedy fields with seed-bearing plants. Common at garden bird feeders.
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.
European Goldfinch
A liquid, tinkling 'swit-swit-swit' in flight and a melodic twittering song. Flocks produce a bright jingling chorus. Male song is a sweet repetitive warble incorporating the flight call.
Geographic Range & Migration
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
European Goldfinch
Europe, North Africa, and western Asia. Introduced to Australia, New Zealand, and parts of South America.
보전 상태
Anna's Hummingbird
European Goldfinch
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
European Goldfinch
Crimson red face with white cheeks and a black crown. Sandy-brown back with a bright yellow wing bar visible in flight. Black and white tail.
Slender, pointed, ivory-pink bill adapted for extracting seeds from thistles
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.
European Goldfinch
방울새는 빨간 얼굴, 노란 날개 띠, 딸랑거리는 노랫소리로 사랑받는 화려한 핀치이다. 엉겅퀴와 같은 식물의 씨앗을 빼내는 뾰족한 부리로 유명하다.