Forest Bead-string vs Sylphe à queue d'azur
Alchornea hirtella compared with Aglaiocercus kingii
Taxonomic Classification
| Rank | Forest Bead-string | Sylphe à queue d'azur |
|---|---|---|
| Kingdom | Plantae (plante) | Animalia (animal) |
| Phylum | Magnoliophyta (Flowering Plants) | Chordata (Chordates) |
| Class | Magnoliopsida (Dicots) | Aves (oiseau) |
| Order | Malpighiales (Malpighiales) | Apodiformes (Apodiformes) |
| Family | Euphorbiaceae | Trochilidae |
| Genus | Alchornea | Aglaiocercus |
| Species | Alchornea hirtella | Aglaiocercus kingii |
Conservation Status
Forest Bead-string
LC — Least ConcernSylphe à queue d'azur
LC — Least ConcernPhysical Characteristics
| Attribute | Forest Bead-string | Sylphe à queue d'azur |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Forest Bead-string
Typically found in diverse terrestrial habitats from tropical forests to temperate regions.
Found in Guinea.
Sylphe à queue d'azur
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Colombia, Ecuador, Norway, and Venezuela.
Forest Bead-string
No description available.
Sylphe à queue d'azur
One of the most strikingly ornamented hummingbirds, male long-tailed sylphs have iridescent green plumage and dramatically elongated, ribbon-like outer tail feathers reaching up to 22 cm — over three times the body length. Found in Andean cloud forests of Colombia and Venezuela, they inhabit humid montane forest between 1,400–2,800 meters elevation. Males perform elaborate display flights to attract females. Their extravagant tails are a classic example of sexual selection via female preference.
Related Comparisons
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