Flat Crep vs Grass Oysterling

Crepidotus applanatus compared with Crepidotus epibryus

Key Differences

• Flat Crep is Vulnerable while Grass Oysterling is Least Concern.

Taxonomic Classification

Rank	Flat Crep	Grass Oysterling
Kingdom same	Fungi (真菌界)	Fungi (真菌界)
Phylum same	Basidiomycota (担子菌门)	Basidiomycota (担子菌门)
Class same	Agaricomycetes (傘菌綱)	Agaricomycetes (傘菌綱)
Order same	Agaricales (伞菌目)	Agaricales (伞菌目)
Family same	Crepidotaceae	Crepidotaceae
Genus same	Crepidotus	Crepidotus
Species	Crepidotus applanatus	Crepidotus epibryus

Evolutionary Relationship

Flat Crep and Grass Oysterling share a common ancestor at the Genus level: Crepidotus.

Conservation Status

Flat Crep

VU — Vulnerable

Grass Oysterling

LC — Least Concern

Physical Characteristics

Attribute	Flat Crep	Grass Oysterling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat Crep

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Grass Oysterling

Habitat

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

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 5 countries:

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