White-whiskered Hermit vs Allen's Hummingbird
Phaethornis yaruqui 对比 Selasphorus sasin
Side-by-Side Comparison
| 属性 | White-whiskered Hermit | Allen's Hummingbird |
|---|---|---|
| 学名 | Phaethornis yaruqui | Selasphorus sasin |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 11.9 cm (4.7 in) | 8.1 cm (3.2 in) |
| 体重 | 5.416666666666667 g (0.19 oz) | 3.1500000000000004 g (0.11 oz) |
| 食性 | Nectarivore of dense undergrowth flowers. Regularly hawks small flying insects and gleans spiders to meet … | 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
White-whiskered Hermit
Gentle, melodic warbling with flowing phrases; notes weaving smoothly in quiet musical progression through dappled forest.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
White-whiskered Hermit
Endemic to the Pacific slope of Ecuador and northwestern Colombia in lowland humid forest. Sea level to 800 m elevation.
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
White-whiskered Hermit
Allen's Hummingbird
About These Birds
White-whiskered Hermit
A medium-sized hermit hummingbird (13-15 cm) found in humid foothill forests of western Colombia and Ecuador. Dark plumage with white whisker-like throat stripes and long, white-tipped tail. Nectarivore of forest undergrowth. A specialist of Chocó rainforest habitats.
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.