Long-tailed Sylph vs Longleaf primrose-willow

Aglaiocercus kingii compared with Ludwigia longifolia

Key Differences

  • Long-tailed Sylph is Least Concern while Longleaf primrose-willow is Not Evaluated.

Taxonomic Classification

Rank Long-tailed Sylph Longleaf primrose-willow
Kingdom Animalia (Animals) Plantae (Plants)
Phylum Chordata (Chordates) Magnoliophyta (Flowering Plants)
Class Aves (Birds) Magnoliopsida (Dicots)
Order Apodiformes (Apodiformes) Myrtales (Myrtales)
Family Trochilidae Onagraceae
Genus Aglaiocercus Ludwigia
Species Aglaiocercus kingii Ludwigia longifolia

Conservation Status

Long-tailed Sylph

LC — Least Concern

Longleaf primrose-willow

NE — Not Evaluated

Physical Characteristics

Attribute Long-tailed Sylph Longleaf primrose-willow
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Long-tailed Sylph

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Longleaf primrose-willow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Australia, Brazil, and United States.

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.

Longleaf primrose-willow

No description available.

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