Snowcap vs Allen's Hummingbird
Microchera albocoronata 比較対象 Selasphorus sasin
Side-by-Side Comparison
| 属性 | Snowcap | Allen's Hummingbird |
|---|---|---|
| 学名 | Microchera albocoronata | Selasphorus sasin |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 8.1 cm (3.2 in) | 8.1 cm (3.2 in) |
| 体重 | 2.7 g (0.10 oz) | 3.1500000000000004 g (0.11 oz) |
| 食性 | Feeds on nectar from low shrubs and forest epiphytes in Central America. Supplements with small … | Feeds on nectar from coastal sage scrub and forest flowers in California. Supplements diet with … |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Snowcap
High, crystalline notes in bright musical phrase; clear ascending tones cascading smoothly in cheerful display.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
Snowcap
Found in humid forests from Honduras to western Panama. Resident in lowland and foothill forest canopy.
Allen's Hummingbird
Breeds along the Pacific coast from Oregon to southern California. Partial migrant; some Channel Islands populations resident year-round.
保全状況
Snowcap
Allen's Hummingbird
About These Birds
Snowcap
ニカラグアからパナマにかけての湿潤な低地林に生息するスノーキャップドハミングバード。体長7〜8cm。雄の純白の頭頂部が際立つ美しいハチドリ。花の蜜を主食とする。低危険種。
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.