Buchenblatt-Helmling vs Himmelssylphe

Mycena capillaris compared with Aglaiocercus kingii

Taxonomic Classification

Rank	Buchenblatt-Helmling	Himmelssylphe
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Aves (Vögel)
Order	Agaricales (Champignonartige)	Apodiformes (Seglervögel)
Family	Mycenaceae	Trochilidae
Genus	Mycena	Aglaiocercus
Species	Mycena capillaris	Aglaiocercus kingii

Conservation Status

Buchenblatt-Helmling

LC — Least Concern

Himmelssylphe

LC — Least Concern

Physical Characteristics

Attribute	Buchenblatt-Helmling	Himmelssylphe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buchenblatt-Helmling

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Brazil, Norway, Sweden, and United States.

Himmelssylphe

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Buchenblatt-Helmling

The Beechleaf Bonnet (Mycena capillaris) is a species in the genus Mycena. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Himmelssylphe

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.