Talamanca Hummingbird vs Allen's Hummingbird
Eugenes spectabilis 比較対象 Selasphorus sasin
Side-by-Side Comparison
| 属性 | Talamanca Hummingbird | Allen's Hummingbird |
|---|---|---|
| 学名 | Eugenes spectabilis | 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) |
| 体重 | 9.025 g (0.32 oz) | 3.1500000000000004 g (0.11 oz) |
| 食性 | Nectarivore of Costa Rican and Panamanian cloud forest; forages at diverse highland flowers. Takes 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
Talamanca Hummingbird
Melodic, ascending whistle with bright character; pure tones rising smoothly in cheerful morning territorial song.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
Talamanca Hummingbird
Found in cloud forest and highland scrub in the Talamanca mountains of Costa Rica and western Panama. 1,500–3,200 m.
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
Talamanca Hummingbird
Allen's Hummingbird
About These Birds
Talamanca Hummingbird
コスタリカとパナマに生息するハチドリで、青緑色の喉が特徴。タラマンカ山脈に生息する。
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.