beija-flor-de-colar vs Long-tailed Sylph
Hedydipna collaris compared with Aglaiocercus kingii
Taxonomic Classification
| Rank | beija-flor-de-colar | Long-tailed Sylph |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (cordados) | Chordata (cordados) |
| Class same | Aves (ave) | Aves (ave) |
| Order | Passeriformes (Songbirds) | Apodiformes (Apodiformes) |
| Family | Nectariniidae | Trochilidae |
| Genus | Hedydipna | Aglaiocercus |
| Species | Hedydipna collaris | Aglaiocercus kingii |
Evolutionary Relationship
beija-flor-de-colar and Long-tailed Sylph share a common ancestor at the Class level: Aves. (ave)
Conservation Status
beija-flor-de-colar
LC — Least ConcernLong-tailed Sylph
LC — Least ConcernPhysical Characteristics
| Attribute | beija-flor-de-colar | Long-tailed Sylph |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
beija-flor-de-colar
Typically found in various aerial, terrestrial, and aquatic environments.
Found in Norway.
Long-tailed Sylph
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Colombia, Ecuador, Norway, and Venezuela.
beija-flor-de-colar
The Collared Sunbird, known scientifically as <em>Hedydipna collaris</em>, is a small passerine bird belonging to the family Nectariniidae, the sunbirds. <em>Hedydipna collaris</em> is characterised by its iridescent plumage, with males typically displaying vibrant metallic green upperparts and a bright yellow belly separated by a purple collar band — a feature central to the species' common and scientific names. The species is primarily nectarivorous, feeding on nectar from flowering plants using its curved bill and brush-tipped tongue, and also consuming insects for protein. It inhabits forest edges, gardens, wooded savanna, and secondary vegetation across its range. It is reported to occur in Norway according to available range data. Detailed biological traits including typical lifespan, body length, and weight are poorly documented for this species in available literature. The Collared Sunbird is currently assessed as Least Concern on the IUCN Red List.
Long-tailed Sylph
Um dos beija-flores mais vistosamente ornamentados, os machos do beija-flor-de-cauda-longa (Aglaiocercus kingii) possuem plumagem verde-iridescente e retrizes externas dramaticamente alongadas em forma de fita, atingindo até 22 cm — mais de três vezes o comprimento do corpo. Encontrado nas florestas nubladas andinas da Colômbia e Venezuela, habita florestas montanas úmidas entre 1.400 e 2.800 metros de altitude. Os machos realizam voos elaborados para atrair as fêmeas. Suas caudas extravagantes são um exemplo clássico de seleção sexual por preferência feminina.
Related Comparisons
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