Blushing Rosette vs Canard de Laysan

Abortiporus biennis compared with Anas laysanensis

Key Differences

Blushing Rosette is Near Threatened while Canard de Laysan is Critically Endangered.

Taxonomic Classification

Rank	Blushing Rosette	Canard de Laysan
Kingdom	Fungi (Fungi)	Animalia (animal)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Aves (oiseau)
Order	Polyporales (Polyporales)	Anseriformes (Anseriformes)
Family	Podoscyphaceae	Anatidae
Genus	Abortiporus	Anas
Species	Abortiporus biennis	Anas laysanensis

Conservation Status

Blushing Rosette

NT — Near Threatened

Canard de Laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Blushing Rosette	Canard de Laysan
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.

Canard de Laysan

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered 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.

Canard de Laysan

Laysan Duck (Anas laysanensis) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.