Green Violetear vs Allen's Hummingbird
Colibri thalassinus 비교 대상 Selasphorus sasin
Side-by-Side Comparison
| 속성 | Green Violetear | Allen's Hummingbird |
|---|---|---|
| 학명 | Colibri thalassinus | Selasphorus sasin |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 12.5 cm (4.9 in) | 8.1 cm (3.2 in) |
| 체중 | 5.092499999999999 g (0.18 oz) | 3.1500000000000004 g (0.11 oz) |
| 식성 | Nectarivore of montane gardens and cloud-forest borders. Takes small insects in aerial sallies from prominent … | Feeds on nectar from coastal sage scrub and forest flowers in California. Supplements diet with … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Green Violetear
Melodic, descending four-note phrase; clear flute-like tones stepping down smoothly, characteristic of violetear territory song.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
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.
Allen's Hummingbird
Breeds along the Pacific coast from Oregon to southern California. Partial migrant; some Channel Islands populations resident year-round.
보전 상태
Green Violetear
Allen's Hummingbird
How to Tell Them Apart
Green Violetear
Short-tailed Emerald: iridescent green above with coppery rump; white underparts; rufous flanks; sexually dimorphic; straight short bill
Allen's Hummingbird
Fiery-throated Hummingbird (alt): males with brilliant multicolored gorget; metallic green above; females duller; pale buff below
About These Birds
Green Violetear
초록보라귀벌새(Colibri thalassinus)는 멕시코부터 볼리비아에 걸쳐 분포하는 중형 벌새입니다. 초록색 몸통과 보라색 귀 반점이 특징이며, 산악 삼림 지대에서 꽃꿀을 먹습니다.
Allen's Hummingbird
A small hummingbird (8-9 cm) breeding along the Pacific coast from Oregon to southern California. Males have an orange-red throat and rufous flanks. Closely related to Rufous Hummingbird. Partial migrant; some populations resident on Channel Islands. Named after Thomas Allen.