Puerto Rican Mango vs Rufous-booted Racket-tail
Anthracothorax aurulentus 비교 대상 Ocreatus addae
Side-by-Side Comparison
| 속성 | Puerto Rican Mango | Rufous-booted Racket-tail |
|---|---|---|
| 학명 | Anthracothorax aurulentus | Ocreatus addae |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Not Evaluated |
| 체장 | — | — |
| 날개 폭 | 12.2 cm (4.8 in) | — |
| 체중 | 5.6 g (0.20 oz) | 3.0 g (0.11 oz) |
| 식성 | Nectarivore of island forest and scrub. Defends productive nectar sources; catches small insects in short … | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Puerto Rican Mango
Melodic, flute-like phrase with warm timbre; smooth series of rounded notes flowing pleasantly in quiet forest.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
Puerto Rican Mango
Endemic to Puerto Rico and the Virgin Islands in forest, gardens, and coastal scrub. Sea level to 1,200 m.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
보전 상태
Puerto Rican Mango
Rufous-booted Racket-tail
About These Birds
Puerto Rican Mango
황금빛 목 망고는 소앤틸리스 제도의 푸에르토리코와 버진 아일랜드에 서식하는 벌새입니다. 수컷의 목에 있는 자주빛 깃털이 황금빛과 보라빛으로 빛나는 것이 특징입니다.
Rufous-booted Racket-tail
A small hummingbird (8-10 cm plus tail rackets) found in Andean cloud forests of southeastern Peru and Bolivia at 1,200-2,200 m. Males have rufous leg puffs instead of white. Recently split from Booted Racket-tail. Nectarivore of montane forest undergrowth.