Gray Elm vs Long-tailed Sylph
Ulmus rubra compared with Aglaiocercus kingii
Taxonomic Classification
| Rank | Gray Elm | Long-tailed Sylph |
|---|---|---|
| Kingdom | Plantae (Plants) | Animalia (Animals) |
| Phylum | Magnoliophyta (Flowering Plants) | Chordata (Chordates) |
| Class | Magnoliopsida (Dicots) | Aves (Birds) |
| Order | Rosales (Roses & Allies) | Apodiformes (Apodiformes) |
| Family | Ulmaceae | Trochilidae |
| Genus | Ulmus | Aglaiocercus |
| Species | Ulmus rubra | Aglaiocercus kingii |
Conservation Status
Gray Elm
LC — Least ConcernLong-tailed Sylph
LC — Least ConcernPhysical Characteristics
| Attribute | Gray Elm | Long-tailed Sylph |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Gray Elm
Typically found in diverse terrestrial habitats from tropical forests to temperate regions.
Distributed across Canada and United States.
Long-tailed Sylph
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Colombia, Ecuador, Norway, and Venezuela.
Gray Elm
No description available.
Long-tailed Sylph
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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