Rötender Wirrling vs Breitflügelbussard

Abortiporus biennis compared with Buteo platypterus

Key Differences

• Rötender Wirrling is Near Threatened while Breitflügelbussard is Least Concern.

Taxonomic Classification

Rank	Rötender Wirrling	Breitflügelbussard
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Aves (Vögel)
Order	Polyporales (Stielporlingsartige)	Accipitriformes (Greifvögel)
Family	Podoscyphaceae	Accipitridae (Hawks & Eagles)
Genus	Abortiporus	Buteo
Species	Abortiporus biennis	Buteo platypterus

Conservation Status

Rötender Wirrling

NT — Near Threatened

Breitflügelbussard

LC — Least Concern

Physical Characteristics

Attribute	Rötender Wirrling	Breitflügelbussard
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rötender Wirrling

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Breitflügelbussard

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Rötender Wirrling

The Blushing Rosette (Abortiporus biennis) is a species in the genus Abortiporus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Breitflügelbussard

Broad-winged Hawk (Buteo platypterus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States