Royal Sunangel vs Amethyst-throated Mountain-gem
Heliangelus regalis comparado com Lampornis amethystinus
Side-by-Side Comparison
| Atributo | Royal Sunangel | Amethyst-throated Mountain-gem |
|---|---|---|
| Nome científico | Heliangelus regalis | Lampornis amethystinus |
| Ordem | Caprimulgiformes | Caprimulgiformes |
| Família | Trochilidae | Trochilidae |
| Estado de conservação | Near Threatened | Least Concern |
| Comprimento | — | — |
| Envergadura | 10,4 cm (4.1 in) | 13,1 cm (5.2 in) |
| Peso | 3,95 g (0.14 oz) | 5,6000000000000005 g (0.20 oz) |
| Dieta | Nectarivore of restricted Andean endemism zone; forages at sparse Ericaceae and Gentianaceae blooms. Supplements with … | Nectarivore of Mexican and Central American montane pine-oak forest; visits Ericaceae and Salvia. Gleans arthropods. |
| Tamanho da postura | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Royal Sunangel
Buzzy, insect-like trill with pulsing quality; high-frequency vibration with slight amplitude modulation near blossoms.
Amethyst-throated Mountain-gem
Pure, sustained flute-like tone held steady; single clear note with barely perceptible vibrato in tropical shade.
Geographic Range & Migration
Royal Sunangel
Endemic to a small area of the Río Marañón drainage in northern Peru at 1,800–2,800 m. Critically endangered.
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 conservação
Royal Sunangel
Amethyst-throated Mountain-gem
How to Tell Them Apart
Royal Sunangel
Fire-throated Metaltail: males with glittering fire-red gorget; metallic green above; white pectoral tufts; females green with spots below
Amethyst-throated Mountain-gem
Bumblebee Hummingbird: tiny; males with brilliant violet gorget; metallic green above; white underparts; females green above; spotted
About These Birds
Royal Sunangel
O beija-flor-anjo-real é um chamativo beija-flor da floresta nublada do norte do Peru. O macho apresenta partes superiores azul-púrpura brilhante e partes inferiores azul-intenso. É uma das espécies mais belas da região andina. Habita nas florestas nubladas e matos do norte do Peru. A perda de habitat e a sua distribuição extremamente restrita classificam-no como espécie em perigo.
Amethyst-throated Mountain-gem
O beija-flor-de-garganta-ametista é um beija-flor mexicano com garganta ametista brilhante nos machos, encontrado em florestas de montanha no México.