Blushing Rosette vs Dark Crottle

Abortiporus biennis compared with Hypogymnia physodes

Key Differences

• Blushing Rosette is Near Threatened while Dark Crottle is Least Concern.

Taxonomic Classification

Rank	Blushing Rosette	Dark Crottle
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum	Basidiomycota (Club Fungi)	Ascomycota (Sac Fungi)
Class	Agaricomycetes (Mushrooms)	Lecanoromycetes (Lecanoromycetes)
Order	Polyporales (Polyporales)	Lecanorales (Lecanorales)
Family	Podoscyphaceae	Parmeliaceae
Genus	Abortiporus	Hypogymnia
Species	Abortiporus biennis	Hypogymnia physodes

Evolutionary Relationship

Blushing Rosette and Dark Crottle share a common ancestor at the Kingdom level: Fungi. (Fungi)

Conservation Status

Blushing Rosette

NT — Near Threatened

Dark Crottle

LC — Least Concern

Physical Characteristics

Attribute	Blushing Rosette	Dark Crottle
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.

Dark Crottle

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).

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 6 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden 🇹🇼 Taiwan 🇺🇸 United States