Straight-billed Hermit vs Allen's Hummingbird
Phaethornis bourcieri 비교 대상 Selasphorus sasin
Side-by-Side Comparison
| 속성 | Straight-billed Hermit | Allen's Hummingbird |
|---|---|---|
| 학명 | Phaethornis bourcieri | Selasphorus sasin |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 11.0 cm (4.3 in) | 8.1 cm (3.2 in) |
| 체중 | 4.2 g (0.15 oz) | 3.1500000000000004 g (0.11 oz) |
| 식성 | Nectarivore of long-tubed lowland flowers, especially Heliconia. Gleans small insects and spiders from leaf surfaces. | 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
Straight-billed Hermit
Crisp, musical chip note with ringing quality; single bright note repeated at measured intervals from prominent perch.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
Straight-billed Hermit
Widespread in lowland Amazonia from Colombia and Venezuela south through Ecuador, Peru, and Bolivia to Brazil. 0–800 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
Straight-billed Hermit
Allen's Hummingbird
How to Tell Them Apart
Straight-billed Hermit
Cinnamon-throated Hermit: deep iridescent violet crown; glittering green gorget; cinnamon-buff throat; buff-white undertail; decurved bill
Allen's Hummingbird
Fiery-throated Hummingbird (alt): males with brilliant multicolored gorget; metallic green above; females duller; pale buff below
About These Birds
Straight-billed Hermit
직선부리은둔벌새는 베네수엘라에서 볼리비아에 걸쳐 아마존 저지대 우림에 서식하는 중형 은둔벌새입니다. 은둔벌새 중에서는 드물게 직선형 부리를 가집니다.
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.