Brown-headed Apalis vs Long-tailed Sylph

Apalis alticola compared with Aglaiocercus kingii

Taxonomic Classification

Rank	Brown-headed Apalis	Long-tailed Sylph
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order	Passeriformes (bộ Sẻ)	Apodiformes (Bộ Yến)
Family	Cisticolidae	Trochilidae
Genus	Apalis	Aglaiocercus
Species	Apalis alticola	Aglaiocercus kingii

Evolutionary Relationship

Brown-headed Apalis and Long-tailed Sylph share a common ancestor at the Class level: Aves. (chim)

Conservation Status

Brown-headed Apalis

LC — Least Concern

Long-tailed Sylph

LC — Least Concern

Physical Characteristics

Attribute	Brown-headed Apalis	Long-tailed Sylph
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown-headed Apalis

Habitat

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

Range

Found in Norway.

Long-tailed Sylph

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Brown-headed Apalis

The Brown-headed Apalis (Apalis alticola) is a species in the genus Apalis. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway