Neblina Metaltail vs Allen's Hummingbird
Metallura odomae 비교 대상 Selasphorus sasin
Side-by-Side Comparison
| 속성 | Neblina Metaltail | Allen's Hummingbird |
|---|---|---|
| 학명 | Metallura odomae | Selasphorus sasin |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 11.6 cm (4.6 in) | 8.1 cm (3.2 in) |
| 체중 | 5.050000000000001 g (0.18 oz) | 3.1500000000000004 g (0.11 oz) |
| 식성 | Nectarivore of northern Peruvian montane forest; visits Ericaceae and mossy shrub flowers. Supplements with small … | 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
Neblina Metaltail
High, thin twittering cascade; delicate light notes tumbling quickly in animated sequence during aerial display.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
Neblina Metaltail
Endemic to a restricted area of the Andes in northern Peru (Cajamarca and Amazonas) at 2,600–3,800 m elevation.
Allen's Hummingbird
Breeds along the Pacific coast from Oregon to southern California. Partial migrant; some Channel Islands populations resident year-round.
보전 상태
Neblina Metaltail
Allen's Hummingbird
How to Tell Them Apart
Neblina Metaltail
White-bellied Mountain-gem: males with iridescent violet gorget; metallic bronze-green above; white belly; females green above with spots
Allen's Hummingbird
Fiery-throated Hummingbird (alt): males with brilliant multicolored gorget; metallic green above; females duller; pale buff below
About These Birds
Neblina Metaltail
소형 벌새로 체장 약 10cm이며, 수컷은 초록 몸통에 자주색 목과 갈색 꽁지를 갖는다. 페루 북부 고지대에 서식하는 희귀 고유종이다. 꽃의 꿀을 빨아 먹는다. 근접위협 종이다.
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.