White-bellied Mountain-gem vs Rufous-booted Racket-tail
Lampornis hemileucus comparado com Ocreatus addae
Side-by-Side Comparison
| Atributo | White-bellied Mountain-gem | Rufous-booted Racket-tail |
|---|---|---|
| Nome científico | Lampornis hemileucus | Ocreatus addae |
| Ordem | Caprimulgiformes | Caprimulgiformes |
| Família | Trochilidae | Trochilidae |
| Estado de conservação | Least Concern | Not Evaluated |
| Comprimento | — | — |
| Envergadura | 12,5 cm (4.9 in) | — |
| Peso | 5,6000000000000005 g (0.20 oz) | 3,0 g (0.11 oz) |
| Dieta | Nectarivore of montane forest understory and edges; visits Ericaceae and Salvia blooms. Gleans small insects … | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| Tamanho da postura | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
White-bellied Mountain-gem only
Nenhum
Rufous-booted Racket-tail only
Nenhum
Song & Call Comparison
White-bellied Mountain-gem
Melodic, two-note falling whistle; pure warm tones descending gently, given repeatedly from prominent perch.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
White-bellied Mountain-gem
Found in highland forest of Costa Rica and Panama on both slopes in cloud forest. 800–2,000 m elevation.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
Estado de conservação
White-bellied Mountain-gem
Rufous-booted Racket-tail
About These Birds
White-bellied Mountain-gem
O beija-flor-de-bochecha-branca é um beija-flor da América Central com bochechas brancas distintas, encontrado em florestas montanas da Costa Rica e Panamá.
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.