Hyacinth Visorbearer vs Lyre-tailed Hummingbird
Augastes scutatus 비교 대상 Nesophlox lyrura
Side-by-Side Comparison
| 속성 | Hyacinth Visorbearer | Lyre-tailed Hummingbird |
|---|---|---|
| 학명 | Augastes scutatus | Nesophlox lyrura |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 10.7 cm (4.2 in) | 8.0 cm (3.1 in) |
| 체중 | 3.3 g (0.12 oz) | 2.425 g (0.09 oz) |
| 식성 | Nectarivore of Brazilian cerrado flowers, particularly Vellozia and Qualea. Catches small insects near rocky outcrops. | Nectarivore probing tubular flowers in humid forest. Supplements nectar diet with small insects and spiders … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Hyacinth Visorbearer
Soft, pure sustained tone with gentle vibrato; single melodic note trembling slightly, typical of quiet upland forest perches.
Lyre-tailed Hummingbird
Sharp, emphatic chip note with metallic quality; single clean staccato sound repeated at measured intervals.
Geographic Range & Migration
Hyacinth Visorbearer
Endemic to the campo rupestre of the Espinhaço Range in Minas Gerais, Brazil. Found at 900–1,600 m elevation.
Lyre-tailed Hummingbird
Endemic to Jamaica. Resident in forests and gardens across the island from lowlands to highlands.
보전 상태
Hyacinth Visorbearer
Lyre-tailed Hummingbird
How to Tell Them Apart
Hyacinth Visorbearer
Velvet-purple Coronet: brilliant velvety purple head; glittering green gorget; iridescent purple body; white underparts; straight bill
Lyre-tailed Hummingbird
Mexican Woodnymph: males with glittering violet gorget; metallic green above; white flanks; females green above; spotted white below
About These Birds
Hyacinth Visorbearer
특히 미나스 제라이스 주를 포함한 브라질 남동부 고지대에 고유한 소형 벌새(8~9cm)입니다. 빛나는 히아신스 파란 이마 챙과 녹색 깃털이 특징입니다. 드문 식생이 있는 바위 캄포 루페스트레 서식지의 꿀을 먹습니다. 준위협(NT) 종으로 분류됩니다.
Lyre-tailed Hummingbird
A small hummingbird (10-11 cm) endemic to Jamaica. Males have a deeply forked, lyre-shaped tail. Green plumage. Nectarivore of forest and garden flowers. Recently split from Bahama Woodstar. A Jamaican near-endemic.