Lance-leaved Trillium vs Long-tailed Sylph

Trillium lancifolium compared with Aglaiocercus kingii

Key Differences

• Lance-leaved Trillium is Endangered while Long-tailed Sylph is Least Concern.

Taxonomic Classification

Rank	Lance-leaved Trillium	Long-tailed Sylph
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Liliales (Liliales)	Apodiformes (Apodiformes)
Family	Melanthiaceae	Trochilidae
Genus	Trillium	Aglaiocercus
Species	Trillium lancifolium	Aglaiocercus kingii

Conservation Status

Lance-leaved Trillium

EN — Endangered

Long-tailed Sylph

LC — Least Concern

Physical Characteristics

Attribute	Lance-leaved Trillium	Long-tailed Sylph
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lance-leaved Trillium

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Long-tailed Sylph

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.