Bedstraw Smut vs Long-tailed Sylph

Melanotaenium endogenum compared with Aglaiocercus kingii

Key Differences

Bedstraw Smut is Not Evaluated while Long-tailed Sylph is Least Concern.

Taxonomic Classification

Rank	Bedstraw Smut	Long-tailed Sylph
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Ustilaginomycetes (Ustilaginomycetes)	Aves (Birds)
Order	Ustilaginales (Ustilaginales)	Apodiformes (Apodiformes)
Family	Melanotaeniaceae	Trochilidae
Genus	Melanotaenium	Aglaiocercus
Species	Melanotaenium endogenum	Aglaiocercus kingii

Conservation Status

Bedstraw Smut

NE — Not Evaluated

Long-tailed Sylph

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Bedstraw Smut

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Long-tailed Sylph

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Bedstraw Smut

The Bedstraw Smut (Melanotaenium endogenum) is a species in the genus Melanotaenium. Native to Europe, inhabiting ecosystems characteristic of the region. The species is documented in scientific literature under the name Melanotaenium endogenum.

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.