Blushing Rosette vs Lesser Siren

Abortiporus biennis compared with Siren intermedia

Key Differences

• Blushing Rosette is Near Threatened while Lesser Siren is Least Concern.

Taxonomic Classification

Rank	Blushing Rosette	Lesser Siren
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Amphibia (Amphibians)
Order	Polyporales (Polyporales)	Caudata (Caudata)
Family	Podoscyphaceae	Sirenidae
Genus	Abortiporus	Siren
Species	Abortiporus biennis	Siren intermedia

Conservation Status

Blushing Rosette

NT — Near Threatened

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Blushing Rosette	Lesser Siren
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.

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.

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 1 countries:

🇧🇪 Belgium