Rötender Wirrling vs Zwerg-Erdstern

Abortiporus biennis compared with Geastrum minimum

Taxonomic Classification

Rank	Rötender Wirrling	Zwerg-Erdstern
Kingdom same	Fungi (Pilze)	Fungi (Pilze)
Phylum same	Basidiomycota (Ständerpilze)	Basidiomycota (Ständerpilze)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order	Polyporales (Stielporlingsartige)	Geastrales (Geastrales)
Family	Podoscyphaceae	Geastraceae
Genus	Abortiporus	Geastrum
Species	Abortiporus biennis	Geastrum minimum

Evolutionary Relationship

Rötender Wirrling and Zwerg-Erdstern share a common ancestor at the Class level: Agaricomycetes. (Mushrooms)

Conservation Status

Rötender Wirrling

NT — Near Threatened

Zwerg-Erdstern

NT — Near Threatened

Physical Characteristics

Attribute	Rötender Wirrling	Zwerg-Erdstern
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.

Zwerg-Erdstern

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇧🇷 Brazil 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇺🇸 United States