Beeswax Bracket vs Brook Floater

Ganoderma pfeifferi compared with Alasmidonta varicosa

Key Differences

• Beeswax Bracket is Least Concern while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Beeswax Bracket	Brook Floater
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Mollusca (Mollusks)
Class	Agaricomycetes (Mushrooms)	Bivalvia (Bivalvia)
Order	Polyporales (Polyporales)	Unionida (Unionida)
Family	Polyporaceae	Unionidae
Genus	Ganoderma	Alasmidonta
Species	Ganoderma pfeifferi	Alasmidonta varicosa

Conservation Status

Beeswax Bracket

LC — Least Concern

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Beeswax Bracket	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beeswax Bracket

Habitat

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

Range

Distributed across Denmark, Norway, Poland, Slovenia, and Sweden.

Brook Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Beeswax Bracket

The Beeswax Bracket (Ganoderma pfeifferi) is a species in the genus Ganoderma. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.