Marram Oyster vs Woolly Oyster

Hohenbuehelia culmicola compared with Hohenbuehelia mastrucata

Key Differences

• Marram Oyster is Data Deficient while Woolly Oyster is Near Threatened.

Taxonomic Classification

Rank	Marram Oyster	Woolly Oyster
Kingdom same	Fungi (เห็ดรา)	Fungi (เห็ดรา)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order same	Agaricales (Gilled Mushrooms)	Agaricales (Gilled Mushrooms)
Family same	Pleurotaceae	Pleurotaceae
Genus same	Hohenbuehelia	Hohenbuehelia
Species	Hohenbuehelia culmicola	Hohenbuehelia mastrucata

Evolutionary Relationship

Marram Oyster and Woolly Oyster share a common ancestor at the Genus level: Hohenbuehelia.

Conservation Status

Marram Oyster

DD — Data Deficient

Woolly Oyster

NT — Near Threatened

Physical Characteristics

Attribute	Marram Oyster	Woolly Oyster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Marram Oyster

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Woolly Oyster

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 4 countries:

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