Pale Oyster vs

Pleurotus pulmonarius compared with Pleurotus calyptratus

Key Differences

• Pale Oyster is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Pale Oyster
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
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	Pleurotus	Pleurotus
Species	Pleurotus pulmonarius	Pleurotus calyptratus

Evolutionary Relationship

Pale Oyster and share a common ancestor at the Genus level: Pleurotus.

Conservation Status

Pale Oyster

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Pale Oyster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pale Oyster

Habitat

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

Range

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

Habitat

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

Range

Distributed across Norway and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden