Colorful Puffleg vs Ruby-throated Hummingbird
Eriocnemis mirabilis comparado con Archilochus colubris
Side-by-Side Comparison
| Atributo | Colorful Puffleg | Ruby-throated Hummingbird |
|---|---|---|
| Nombre científico | Eriocnemis mirabilis | Archilochus colubris |
| Orden | Caprimulgiformes | Caprimulgiformes |
| Familia | Trochilidae | Trochilidae |
| Estado de conservación | Endangered | Least Concern |
| Longitud | — | 8,5 cm (3.3 in) |
| Envergadura | 10,2 cm (4.0 in) | 11,0 cm (4.3 in) |
| Peso | 5,06 g (0.18 oz) | 3,1 g (0.11 oz) |
| Dieta | Nectarivore restricted to Colombian Pacific slope cloud forest; visits Ericaceae and Fuchsia. Supplements with arthropods. | Nectar from tubular flowers, supplemented with small insects and spiders for protein. Feeds at over … |
| Tamaño de la puesta | -- | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Ruby-throated Hummingbird
Deciduous and mixed forests, woodland edges, gardens, and parks with flowering plants. Migrates across the Gulf of Mexico.
Song & Call Comparison
Colorful Puffleg
Thin, wavering whistle with plaintive quality; soft slightly nasal tone trembling gently, poorly known vocally.
Ruby-throated Hummingbird
Soft, high-pitched chattering and twittering 'chee-dit'. Also produces a thin 'tik' call in flight. Wing beats create an audible high-pitched humming buzz during hovering.
Geographic Range & Migration
Colorful Puffleg
Endemic to a tiny area in the western Colombian Andes near the Río Mechengue at 1,400–2,000 m. Critically endangered.
Ruby-throated Hummingbird
Eastern North America from southern Canada to the Gulf Coast. Winters in Central America and southern Mexico.
Estado de conservación
Colorful Puffleg
Ruby-throated Hummingbird
How to Tell Them Apart
Colorful Puffleg
Heliodor's Woodstar: tiny; males with brilliant violet gorget; metallic green above; white flanks; females green above; spotted below
Ruby-throated Hummingbird
Metallic green upperparts and greyish-white underparts. Males have a brilliant iridescent ruby-red gorget that appears black in poor light. Females lack the gorget.
Long, straight, thin black bill adapted for probing flowers
About These Birds
Colorful Puffleg
A small hummingbird (10-11 cm) endemic to the western Andes of Colombia at 1,800-2,200 m. Males have iridescent multicolored plumage and white leg puffs. Nectarivore of cloud forest. Classified as Critically Endangered with an extremely restricted range.
Ruby-throated Hummingbird
The ruby-throated hummingbird is the only breeding hummingbird in eastern North America. These tiny birds beat their wings about 53 times per second and can fly backwards, sideways, and even briefly upside down. They make an extraordinary non-stop 800 km crossing of the Gulf of Mexico during migration.