Blushing Rosette vs Grounded Oysterling

Abortiporus biennis compared with Crepidotus autochthonus

Key Differences

• Blushing Rosette is Near Threatened while Grounded Oysterling is Vulnerable.

Taxonomic Classification

Rank	Blushing Rosette	Grounded Oysterling
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order	Polyporales (Polyporales)	Agaricales (Gilled Mushrooms)
Family	Podoscyphaceae	Crepidotaceae
Genus	Abortiporus	Crepidotus
Species	Abortiporus biennis	Crepidotus autochthonus

Evolutionary Relationship

Blushing Rosette and Grounded Oysterling share a common ancestor at the Class level: Agaricomycetes. (Mushrooms)

Conservation Status

Blushing Rosette

NT — Near Threatened

Grounded Oysterling

VU — Vulnerable

Physical Characteristics

Attribute	Blushing Rosette	Grounded Oysterling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blushing Rosette

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.

Grounded Oysterling

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Blushing Rosette

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden