Schleiereule vs Himmelssylphe

Cortinarius praestans compared with Aglaiocercus kingii

Key Differences

• Schleiereule is Near Threatened while Himmelssylphe is Least Concern.

Taxonomic Classification

Rank	Schleiereule	Himmelssylphe
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Aves (Vögel)
Order	Agaricales (Champignonartige)	Apodiformes (Seglervögel)
Family	Cortinariaceae	Trochilidae
Genus	Cortinarius	Aglaiocercus
Species	Cortinarius praestans	Aglaiocercus kingii

Conservation Status

Schleiereule

NT — Near Threatened

Himmelssylphe

LC — Least Concern

Physical Characteristics

Attribute	Schleiereule	Himmelssylphe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Schleiereule

Habitat

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

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Himmelssylphe

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway