Rötender Wirrling vs Elktoe

Abortiporus biennis compared with Alasmidonta marginata

Key Differences

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

Taxonomic Classification

Rank	Rötender Wirrling	Elktoe
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Mollusca (Weichtiere)
Class	Agaricomycetes (Mushrooms)	Bivalvia (Muscheln)
Order	Polyporales (Stielporlingsartige)	Unionida (Unionida)
Family	Podoscyphaceae	Unionidae
Genus	Abortiporus	Alasmidonta
Species	Abortiporus biennis	Alasmidonta marginata

Conservation Status

Rötender Wirrling

NT — Near Threatened

Elktoe

LC — Least Concern

Physical Characteristics

Attribute	Rötender Wirrling	Elktoe
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.

Elktoe

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.

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 2 countries:

🇳🇴 Norway 🇺🇸 United States