vs Long-tailed Sylph

Curtobacterium ammoniigenes compared with Aglaiocercus kingii

Key Differences

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

Taxonomic Classification

Rank		Long-tailed Sylph
Kingdom	Bacteria (Bacteria)	Animalia (Animals)
Phylum	Actinobacteriota (Actinobacteriota)	Chordata (Chordates)
Class	Actinomycetia (Actinomycetia)	Aves (Birds)
Order	Actinomycetales (Actinomycetales)	Apodiformes (Apodiformes)
Family	Microbacteriaceae	Trochilidae
Genus	Curtobacterium	Aglaiocercus
Species	Curtobacterium ammoniigenes	Aglaiocercus kingii

Conservation Status

NE — Not Evaluated

Long-tailed Sylph

LC — Least Concern

Physical Characteristics

Attribute		Long-tailed Sylph
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Long-tailed Sylph

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Curtobacterium ammoniigenes is a Gram-positive actinobacterium in the family Microbacteriaceae, isolated from soil and plant-associated environments. It is aerobic, rod-shaped, and motile by a single flagellum, and is capable of producing ammonia from organic nitrogen compounds. The genus Curtobacterium is commonly found in agricultural soils and the phyllosphere of various crop plants.

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.