Rötender Wirrling vs Variable flatsedge

Abortiporus biennis compared with Cyperus difformis

Key Differences

Rötender Wirrling is Near Threatened while Variable flatsedge is Least Concern.

Taxonomic Classification

Rank	Rötender Wirrling	Variable flatsedge
Kingdom	Fungi (Pilze)	Plantae (Pflanzen)
Phylum	Basidiomycota (Ständerpilze)	Magnoliophyta (Flowering Plants)
Class	Agaricomycetes (Mushrooms)	Liliopsida (Monocots)
Order	Polyporales (Stielporlingsartige)	Poales (Süßgrasartige)
Family	Podoscyphaceae	Cyperaceae
Genus	Abortiporus	Cyperus
Species	Abortiporus biennis	Cyperus difformis

Conservation Status

Rötender Wirrling

NT — Near Threatened

Variable flatsedge

LC — Least Concern

Physical Characteristics

Attribute	Rötender Wirrling	Variable flatsedge
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.

Variable flatsedge

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 6 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (9 countries), Asia (10 countries), Europe (9 countries), North America (6 countries), Oceania and the Pacific (5 countries), and South America (6 countries).

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.