Gould's Brilliant vs Lyre-tailed Hummingbird
Heliodoxa aurescens comparado com Nesophlox lyrura
Side-by-Side Comparison
| Atributo | Gould's Brilliant | Lyre-tailed Hummingbird |
|---|---|---|
| Nome científico | Heliodoxa aurescens | Nesophlox lyrura |
| Ordem | Caprimulgiformes | Caprimulgiformes |
| Família | Trochilidae | Trochilidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 12,2 cm (4.8 in) | 8,0 cm (3.1 in) |
| Peso | 5,975 g (0.21 oz) | 2,425 g (0.09 oz) |
| Dieta | Nectarivore of Ecuadorian and Peruvian cloud forest; aggressively defends Ericaceae patches. Takes small insects for … | Nectarivore probing tubular flowers in humid forest. Supplements nectar diet with small insects and spiders … |
| Tamanho da postura | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Gould's Brilliant
Soft, pure whistle with tremulous quality; gentle wavering note given quietly from shaded perch in dense thicket.
Lyre-tailed Hummingbird
Sharp, emphatic chip note with metallic quality; single clean staccato sound repeated at measured intervals.
Geographic Range & Migration
Gould's Brilliant
Found in Amazonian lowland forest from Colombia and Venezuela south through Ecuador, Peru, and Bolivia to Brazil. 0–1,000 m.
Lyre-tailed Hummingbird
Endemic to Jamaica. Resident in forests and gardens across the island from lowlands to highlands.
Estado de conservação
Gould's Brilliant
Lyre-tailed Hummingbird
How to Tell Them Apart
Gould's Brilliant
Black-backed Thornbill (alt): tiny; males with brilliant violet gorget; metallic green above; white flanks; females plain green; spots
Lyre-tailed Hummingbird
Mexican Woodnymph: males with glittering violet gorget; metallic green above; white flanks; females green above; spotted white below
About These Birds
Gould's Brilliant
O beija-flor-brilhante-de-peito-castanho é um beija-flor de tamanho médio das encostas andinas e florestas da bacia amazónica. O macho tem partes superiores verde-brilhante e peito castanho-avermelhado com uma gorjeira verde-metálica. A fêmea é mais apagada com partes inferiores mosqueadas. Alimenta-se do néctar de flores dos estratos médios e do dossel. Importante polinizador de diversas plantas andinas e tropicais.
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.