Anna's Hummingbird vs Ecuadorian Piedtail
Calypte anna 비교 대상 Phlogophilus hemileucurus
Side-by-Side Comparison
| 속성 | Anna's Hummingbird | Ecuadorian Piedtail |
|---|---|---|
| 학명 | Calypte anna | Phlogophilus 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) | 10.0 cm (3.9 in) |
| 체중 | 4.3 g (0.15 oz) | 2.56 g (0.09 oz) |
| 식성 | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore of Andean foothill undergrowth; visits small epiphyte and Heliconia flowers. Supplements with arthropods. |
| 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.
Ecuadorian Piedtail
High, crystalline notes in musical phrase; clear bright sequence ascending smoothly in cheerful morning vocalisation.
Geographic Range & Migration
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Ecuadorian Piedtail
Found on both Andean slopes in Ecuador in humid foothill and lower montane forest. 400–1,600 m elevation.
보전 상태
Anna's Hummingbird
Ecuadorian Piedtail
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
Ecuadorian Piedtail
Costa's Hummingbird: males with brilliant violet gorget with elongated side gorget feathers; metallic green above; females plain 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.
Ecuadorian Piedtail
에콰도르벌새는 콜롬비아와 에콰도르의 안데스 구름 숲에 서식하는 소형 벌새입니다. 초록 깃털과 흰 끝 꼬리, 어두운 가슴이 특징이며 빽빽한 구름 숲 하층에서 서식합니다.