Talamanca Hummingbird vs Allen's Hummingbird
Eugenes spectabilis 对比 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 |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | — | 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 … |
| 产卵数 | 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.
保护状况
Talamanca Hummingbird
Allen's Hummingbird
About These Birds
Talamanca Hummingbird
塔拉曼卡蜂鸟，体长13厘米。喉部蓝绿色。近年从壮丽蜂鸟中分出。分布于哥斯达黎加和巴拿马西部。
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.