Black-eared Fairy vs Amethyst-throated Mountain-gem
Heliothryx auritus comparado con Lampornis amethystinus
Side-by-Side Comparison
| Atributo | Black-eared Fairy | Amethyst-throated Mountain-gem |
|---|---|---|
| Nombre científico | Heliothryx auritus | Lampornis amethystinus |
| Orden | Caprimulgiformes | Caprimulgiformes |
| Familia | Trochilidae | Trochilidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 13,0 cm (5.1 in) | 13,1 cm (5.2 in) |
| Peso | 5,15 g (0.18 oz) | 5,6000000000000005 g (0.20 oz) |
| Dieta | Nectarivore robbing nectar from large flowers in forest canopy. Gleans small spiders and soft-bodied insects … | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. |
| Tamaño de la puesta | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Black-eared Fairy only
Ninguno
Amethyst-throated Mountain-gem only
Ninguno
Song & Call Comparison
Black-eared Fairy
Soft, liquid notes in gentle cascade; flowing sequence of mellow tones with subtle tremolo in misty montane forest.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Black-eared Fairy
Widespread in Amazonian lowlands from the Guianas south through Brazil and west to Colombia, Ecuador, Peru, and Bolivia. 0–700 m.
Amethyst-throated Mountain-gem
Found in montane forest from Mexico south through Guatemala and Honduras to El Salvador. 1,000–3,200 m.
Estado de conservación
Black-eared Fairy
Amethyst-throated Mountain-gem
About These Birds
Black-eared Fairy
El colibrí hada de orejas negras es un colibrí esbelto y elegante de América del Sur tropical. El macho tiene plumaje verde brillante en las partes superiores y blanco en las inferiores, con una mancha negra detrás del ojo y cola larga y horquillada. Habita en bordes de bosque tropical húmedo y jardines. Se alimenta de néctar de flores y pequeños insectos atrapados al vuelo. Su elegante forma y plumaje lo distinguen de otros colibríes de la región.
Amethyst-throated Mountain-gem
El colibrí de garganta amatista es un colibrí montano de México y Guatemala con garganta violeta-amatista brillante en el macho.