Sword-billed Hummingbird vs Green-breasted Mountain-gem
Ensifera ensifera comparado com Lampornis sybillae
Side-by-Side Comparison
| Atributo | Sword-billed Hummingbird | Green-breasted Mountain-gem |
|---|---|---|
| Nome científico | Ensifera ensifera | Lampornis sybillae |
| Ordem | Caprimulgiformes | Caprimulgiformes |
| Família | Trochilidae | Trochilidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 15,3 cm (6.0 in) | 12,8 cm (5.0 in) |
| Peso | 12,75 g (0.45 oz) | 5,975 g (0.21 oz) |
| Dieta | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … | Nectarivore of Nicaraguan montane forest; visits Ericaceae and Heliconia blooms. Supplements with small arthropods. |
| Tamanho da postura | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Sword-billed Hummingbird only
Green-breasted Mountain-gem only
Nenhum
Song & Call Comparison
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
Green-breasted Mountain-gem
Soft, high squeak followed by buzzy trill; brief introductory note launching into rough cascade of chips.
Geographic Range & Migration
Sword-billed Hummingbird
Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.
Green-breasted Mountain-gem
Found in cloud forest of Nicaragua and Honduras in highland forest. 1,000–2,400 m elevation.
Estado de conservação
Sword-billed Hummingbird
Green-breasted Mountain-gem
How to Tell Them Apart
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
Green-breasted Mountain-gem
Selasphorus Hummingbird: males with iridescent purple gorget; metallic bronze-green above; white underparts; females green above; spots
About These Birds
Sword-billed Hummingbird
A remarkable hummingbird (14-15 cm body) with a bill as long as its body (8-10 cm), the longest bill relative to body size of any bird. Found in Andean cloud forests from Venezuela to Bolivia at 1,700-3,500 m. The extraordinarily long bill evolved to feed on deep tubular Passiflora flowers.
Green-breasted Mountain-gem
O beija-flor-de-sibila é um beija-flor hondurenho e nicaraguense encontrado em florestas de montanha, com garganta verde brilhante iridescente.